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wxWidgets/configure.in
Vadim Zeitlin 7d31e055c4 Don't touch non-wx libraries in "make install" under Mac 
Only run install_name_tool on our own libraries as part of "make
install" instead of doing it on all libraries in the installation
directory: this was at best useless and at worst harmful, as some
combinations of install_name_tool and macOS versions don't work well
together and result in corrupting the already installed libraries.
2022-04-17 17:59:01 +02:00

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dnl Process this file with autoconf to produce a configure script.
AC_PREREQ(2.58)
dnl ---------------------------------------------------------------------------
dnl
dnl Top-level configure.in for wxWidgets by Robert Roebling, Phil Blecker,
dnl Vadim Zeitlin and Ron Lee
dnl
dnl This script is under the wxWindows licence.
dnl ---------------------------------------------------------------------------
dnl ---------------------------------------------------------------------------
dnl initialization
dnl ---------------------------------------------------------------------------
AC_INIT([wxWidgets], [3.1.7], [wx-dev@googlegroups.com])
dnl the file passed to AC_CONFIG_SRCDIR should be specific to our package
AC_CONFIG_SRCDIR([wx-config.in])
dnl sets build, host variables and the same with _alias
AC_CANONICAL_BUILD
AC_CANONICAL_HOST
dnl notice that if --host was given but --build was not, cross_compiling is
dnl only set to "maybe" and not "yes" and will be either set to "yes" later or
dnl configure will exit with error in AC_PROG_CC so don't test for = "yes" here
if test "$cross_compiling" != "no"; then
HOST_PREFIX="${host_alias}-"
HOST_SUFFIX="-$host_alias"
else
HOST_PREFIX=
HOST_SUFFIX=
fi
dnl When making releases do:
dnl
dnl wx_release_number += 1
wx_major_version_number=3
wx_minor_version_number=1
wx_release_number=7
wx_subrelease_number=0
WX_RELEASE=$wx_major_version_number.$wx_minor_version_number
WX_VERSION=$WX_RELEASE.$wx_release_number
WX_SUBVERSION=$WX_VERSION.$wx_subrelease_number
WX_MSW_VERSION=$wx_major_version_number$wx_minor_version_number$wx_release_number
dnl Autoconf-2.60 changed the meaning of top_builddir variable, so we have
dnl to use our own replacement that will work with both 2.5x and 2.60+:
wx_top_builddir="`pwd -W 2> /dev/null || pwd`"
AC_SUBST(wx_top_builddir)
dnl Save the values of various standard flags that we modify below in order to
dnl restore them at the very end. This is ugly, but changing the existing code
dnl is non-trivial as sometimes we really need to set them, as we want them to
dnl apply to the tests run by configure, and it gets the job done in the sense
dnl that the generated makefile will only contain user-specified flags values,
dnl just as it should.
USER_CPPFLAGS=$CPPFLAGS
USER_CFLAGS=$CFLAGS
USER_CXXFLAGS=$CXXFLAGS
USER_LDFLAGS=$LDFLAGS
dnl ------------------------------------------------------------------------
dnl Check platform (host system)
dnl ------------------------------------------------------------------------
dnl OS (assume Unix)
USE_UNIX=1
USE_WIN32=0
USE_DOS=0
USE_BEOS=0
USE_MAC=0
dnl Unix kind
USE_AIX=
USE_BSD= dnl any BSD
USE_DARWIN= dnl a.k.a. macOS
USE_FREEBSD=
USE_GNU= dnl GNU/Hurd
USE_HPUX=
USE_LINUX=
USE_NETBSD=
USE_OPENBSD=
USE_OSF= dnl OSF/1 (obsolete?)
USE_SGI=
USE_SOLARIS= dnl Solaris ("SunOS" >= 5)
USE_SUN= dnl SunOS or Solaris
USE_SUNOS= dnl old/real SunOS (obsolete)
USE_SVR4= dnl SysV R4
USE_SYSV= dnl any System V
USE_VMS=
USE_ULTRIX=
USE_UNIXWARE=
USE_HAIKU=
dnl hardware platform
USE_ALPHA=
dnl on some platforms xxx_r() functions are declared inside "#ifdef
dnl _REENTRANT" and it's easier to just define this symbol for these platforms
dnl than checking it during run-time
NEEDS_D_REENTRANT_FOR_R_FUNCS=0
dnl the list of all available toolkits
dnl
dnl update NUM_TOOLKITS calculation below when adding a new toolkit here!
ALL_TOOLKITS="GTK OSX_COCOA OSX_IPHONE MOTIF MSW X11 DFB QT"
dnl NB: these wxUSE_XXX constants have value of 0 or 1 unlike all the other ones
dnl which are either yes or no
DEFAULT_wxUSE_GTK=0
DEFAULT_wxUSE_OSX_COCOA=0
DEFAULT_wxUSE_OSX_IPHONE=0
DEFAULT_wxUSE_MOTIF=0
DEFAULT_wxUSE_MSW=0
DEFAULT_wxUSE_X11=0
DEFAULT_wxUSE_DFB=0
DEFAULT_wxUSE_QT=0
dnl these are the values which are really default for the given platform:
dnl they're used if no --with-<toolkit> options were given to detect the
dnl toolkit to use by default for the target platform
DEFAULT_DEFAULT_wxUSE_GTK=0
DEFAULT_DEFAULT_wxUSE_OSX_COCOA=0
DEFAULT_DEFAULT_wxUSE_OSX_IPHONE=0
DEFAULT_DEFAULT_wxUSE_MOTIF=0
DEFAULT_DEFAULT_wxUSE_MSW=0
DEFAULT_DEFAULT_wxUSE_X11=0
DEFAULT_DEFAULT_wxUSE_DFB=0
DEFAULT_DEFAULT_wxUSE_QT=0
PROGRAM_EXT=
SAMPLES_CXXFLAGS=
SAMPLES_RPATH_FLAG=
DYLIB_RPATH_INSTALL=
DYLIB_RPATH_POSTLINK=
DEFAULT_STD_FLAG=yes
dnl to support a new system, you need to add its canonical name (as determined
dnl by config.sub or specified by the configure command line) to this "case"
dnl and also define the shared library flags below - search for
dnl SHARED_LIB_SETUP to find the exact place
case "${host}" in
*-hp-hpux* )
USE_HPUX=1
DEFAULT_DEFAULT_wxUSE_GTK=1
NEEDS_D_REENTRANT_FOR_R_FUNCS=1
AC_DEFINE(__HPUX__)
dnl many standard declarations in HP-UX headers are only included if either
dnl _HPUX_SOURCE is defined, see stdsyms(5)
CPPFLAGS="-D_HPUX_SOURCE $CPPFLAGS"
;;
*-*-linux* )
USE_LINUX=1
AC_DEFINE(__LINUX__)
TMP=`uname -m`
if test "x$TMP" = "xalpha"; then
USE_ALPHA=1
AC_DEFINE(__ALPHA__)
fi
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-gnu* | *-*-k*bsd*-gnu )
USE_GNU=1
TMP=`uname -m`
if test "x$TMP" = "xalpha"; then
USE_ALPHA=1
AC_DEFINE(__ALPHA__)
fi
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-irix5* | *-*-irix6* )
USE_SGI=1
USE_SVR4=1
AC_DEFINE(__SGI__)
AC_DEFINE(__SVR4__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-qnx*)
USE_QNX=1
AC_DEFINE(__QNX__)
DEFAULT_DEFAULT_wxUSE_X11=1
;;
*-*-solaris2* )
USE_SUN=1
USE_SOLARIS=1
USE_SVR4=1
AC_DEFINE(__SUN__)
AC_DEFINE(__SOLARIS__)
AC_DEFINE(__SVR4__)
DEFAULT_DEFAULT_wxUSE_GTK=1
NEEDS_D_REENTRANT_FOR_R_FUNCS=1
;;
*-*-sunos4* )
USE_SUN=1
USE_SUNOS=1
USE_BSD=1
AC_DEFINE(__SUN__)
AC_DEFINE(__SUNOS__)
AC_DEFINE(__BSD__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-freebsd*)
USE_BSD=1
USE_FREEBSD=1
AC_DEFINE(__FREEBSD__)
AC_DEFINE(__BSD__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-openbsd*|*-*-mirbsd*)
USE_BSD=1
USE_OPENBSD=1
AC_DEFINE(__OPENBSD__)
AC_DEFINE(__BSD__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-netbsd*)
USE_BSD=1
USE_NETBSD=1
AC_DEFINE(__NETBSD__)
AC_DEFINE(__BSD__)
DEFAULT_DEFAULT_wxUSE_GTK=1
NEEDS_D_REENTRANT_FOR_R_FUNCS=1
dnl some standard declarations in NetBSD headers are only included if
dnl _NETBSD_SOURCE and _LIBC are defined, e.g. getservbyname_r in netdb.h
CPPFLAGS="-D_NETBSD_SOURCE -D_LIBC $CPPFLAGS"
;;
*-*-osf* )
USE_ALPHA=1
USE_OSF=1
AC_DEFINE(__ALPHA__)
AC_DEFINE(__OSF__)
DEFAULT_DEFAULT_wxUSE_GTK=1
NEEDS_D_REENTRANT_FOR_R_FUNCS=1
;;
*-*-dgux5* )
USE_ALPHA=1
USE_SVR4=1
AC_DEFINE(__ALPHA__)
AC_DEFINE(__SVR4__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-sysv5* )
USE_SYSV=1
USE_SVR4=1
AC_DEFINE(__SYSV__)
AC_DEFINE(__SVR4__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-aix* )
USE_AIX=1
USE_SYSV=1
USE_SVR4=1
AC_DEFINE(__AIX__)
AC_DEFINE(__SYSV__)
AC_DEFINE(__SVR4__)
DEFAULT_DEFAULT_wxUSE_GTK=1
;;
*-*-*UnixWare*)
USE_SYSV=1
USE_SVR4=1
USE_UNIXWARE=1
AC_DEFINE(__UNIXWARE__)
;;
*-*-cygwin* | *-*-mingw32* | *-*-mingw64* )
dnl MBN: some of the defines have been moved after toolkit detection
dnl because for wxMotif/wxGTK/wxX11 to build on Cygwin
dnl USE_UNIX must be set and not USE_WIN32
PROGRAM_EXT=".exe"
DEFAULT_DEFAULT_wxUSE_MSW=1
;;
*-*-darwin* )
dnl Some platform using Darwin, i.e. one of the Apple OS: we target macOS
dnl by default on them, use --with-osx_iphone explicitly for iOS.
USE_BSD=1
USE_DARWIN=1
AC_DEFINE(__BSD__)
AC_DEFINE(__DARWIN__)
DEFAULT_DEFAULT_wxUSE_OSX_COCOA=1
;;
*-*-beos* )
dnl leave USE_UNIX on - BeOS is sufficiently Unix-like for this
USE_BEOS=1
AC_DEFINE(__BEOS__)
;;
*-*-haiku* )
USE_HAIKU=1
AC_DEFINE(__HAIKU__)
DEFAULT_DEFAULT_wxUSE_QT=1
;;
*)
AC_MSG_WARN([*** System type ${host} is unknown, assuming generic Unix and continuing nevertheless.])
AC_MSG_WARN([*** Please report the build results to wx-dev@googlegroups.com.])
DEFAULT_DEFAULT_wxUSE_X11=1
DEFAULT_wxUSE_SHARED=no
esac
dnl ---------------------------------------------------------------------------
dnl command line options for configure
dnl ---------------------------------------------------------------------------
dnl the default values for all options - we collect them all here to simplify
dnl modification of the default values (for example, if the defaults for some
dnl platform should be changed, it can be done here too)
dnl
dnl NB: see also DEFAULT_wxUSE<toolkit> variables defined above
dnl it's only necessary to list the options which should be disabled by
dnl default, all the rest have default value of "yes" (or, rather, of
dnl wxUSE_ALL_FEATURES which is the only which has to be set to "yes" by
dnl default)
DEFAULT_wxUSE_ALL_FEATURES=yes
DEFAULT_wxUSE_STD_CONTAINERS=no
DEFAULT_wxUSE_STD_CONTAINERS_COMPATIBLY=$DEFAULT_STD_FLAG
DEFAULT_wxUSE_STD_IOSTREAM=$DEFAULT_STD_FLAG
DEFAULT_wxUSE_STD_STRING=$DEFAULT_STD_FLAG
dnl libraries disabled by default or requiring some special handling
DEFAULT_wxUSE_DMALLOC=no
DEFAULT_wxUSE_LIBCURL=auto
DEFAULT_wxUSE_LIBGNOMEVFS=no
DEFAULT_wxUSE_LIBMSPACK=no
DEFAULT_wxUSE_LIBSDL=no
DEFAULT_wxUSE_LIBLZMA=no
DEFAULT_wxUSE_CAIRO=no
dnl features disabled by default
DEFAULT_wxUSE_ACCESSIBILITY=no
DEFAULT_wxUSE_UNICODE_UTF8=no
DEFAULT_wxUSE_UNICODE_UTF8_LOCALE=no
dnl automatic features
DEFAULT_wxUSE_ARTPROVIDER_TANGO=auto
DEFAULT_wxUSE_COMPILER_TLS=auto
DEFAULT_wxUSE_HOTKEY=auto
DEFAULT_wxUSE_MEDIACTRL=auto
DEFAULT_wxUSE_METAFILE=auto
DEFAULT_wxUSE_OPENGL=auto
dnl Mac/Cocoa users need to enable building universal binaries explicitly
DEFAULT_wxUSE_UNIVERSAL_BINARY=no
DEFAULT_wxUSE_MAC_ARCH=no
DEFAULT_wxUSE_OFFICIAL_BUILD=no
dnl Always default to no. Only special cases require this.
DEFAULT_wxUSE_OBJC_UNIQUIFYING=no
dnl ===========================
dnl deal with configure options
dnl ===========================
dnl we use several macros here:
dnl - AC_ARG_WITH/AC_ARG_ENABLE are the standard autoconf macros, see
dnl autoconf manual for details about them
dnl - WX_ARG_WITH/WX_ARG_ENABLE are their wx counterparts which perform
dnl the caching of the command line options and also use DEFAULT_foo
dnl variable as the default value for "foo" if neither --enable-foo nor
dnl --disable-foo is specified
dnl - WX_ARG_SYS_WITH is a special version of WX_ARG_WITH which allows
dnl to choose not only whether an external library is used but also if we
dnl use the copy of it included with wxWidgets or an already installed
dnl system version
dnl - WX_ARG_WITHOUT/WX_ARG_DISABLE mirror WX_ARG_WITH/WX_ARG_ENABLE but
dnl should be used for the options which are enabled by default
dnl - WX_ARG_FEATURE is a version of WX_ARG_ENABLE which should be used for
dnl optional features, i.e. options which should be disabled if
dnl --disable-all-features is specified (WX_ARG_WITH/WX_ARG_SYS_WITH are
dnl also affected by this)
dnl ---------------------------------------------------------------------------
dnl global build options
dnl ---------------------------------------------------------------------------
WX_ARG_DISABLE(gui, [ --disable-gui don't build GUI parts of the library], wxUSE_GUI)
WX_ARG_ENABLE(monolithic, [ --enable-monolithic build wxWidgets as single library], wxUSE_MONOLITHIC)
WX_ARG_ENABLE(plugins, [ --enable-plugins build parts of wxWidgets as loadable components], wxUSE_PLUGINS)
WX_ARG_WITHOUT(subdirs, [ --without-subdirs don't generate makefiles for samples/demos/...], wxWITH_SUBDIRS)
AC_ARG_WITH(flavour, [ --with-flavour=NAME specify a name to identify this build], [WX_FLAVOUR="$withval"])
WX_ARG_ENABLE(official_build, [ --enable-official_build official build of wxWidgets (win32 DLL only)], wxUSE_OFFICIAL_BUILD)
AC_ARG_ENABLE(vendor, [ --enable-vendor=VENDOR vendor name (win32 DLL only)], [VENDOR="$enableval"])
if test "x$VENDOR" = "x"; then
VENDOR="custom"
fi
WX_ARG_DISABLE(all-features,[ --disable-all-features disable all optional features to build minimal library], wxUSE_ALL_FEATURES)
WX_ARG_DISABLE(sys-libs, [ --disable-sys-libs disable use of system libraries for which built-in versions are available], wxUSE_SYS_LIBS)
WX_ARG_DISABLE(tests, [ --disable-tests disable building tests], wxUSE_TESTS_SUBDIR)
if test "$wxUSE_ALL_FEATURES" = "no"; then
dnl this is a bit ugly but currently we have no choice but to manually
dnl reset all the options with default value of auto if all features are to
dnl be disabled because we can't have an option with default value of
dnl "auto-or-no-if-wxUSE_ALL_FEATURES-is-disabled"
DEFAULT_wxUSE_ARTPROVIDER_TANGO=no
DEFAULT_wxUSE_MEDIACTRL=no
fi
AC_ARG_WITH(dpi, [ --with-dpi=none|system|per-monitor set dpi-awareness (Win32 only), default is per-monitor], [wxWITH_DPI_MANIFEST="$withval"])
dnl ---------------------------------------------------------------------------
dnl port selection
dnl ---------------------------------------------------------------------------
if test "$wxUSE_GUI" = "yes"; then
WX_ARG_ENABLE(universal, [ --enable-universal use wxWidgets GUI controls instead of native ones], wxUSE_UNIVERSAL)
if test "$wxUSE_UNIVERSAL" = "yes"; then
AC_ARG_WITH(themes, [ --with-themes=all|list use only the specified comma-separated list of wxUniversal themes], [wxUNIV_THEMES="$withval"])
fi
dnl we use AC_ARG_WITH and not WX_ARG_WITH for the toolkit options as they
dnl shouldn't default to wxUSE_ALL_FEATURES
AC_ARG_WITH(gtk, [[ --with-gtk[=VERSION] use GTK+, VERSION can be 3 (default), 2, 1 or "any"]], [wxUSE_GTK="$withval" CACHE_GTK=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(motif, [ --with-motif use Motif/Lesstif], [wxUSE_MOTIF="$withval" CACHE_MOTIF=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(osx_cocoa, [ --with-osx_cocoa use macOS (Cocoa)], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(osx_iphone, [ --with-osx_iphone use iOS], [wxUSE_OSX_IPHONE="$withval" CACHE_OSX_IPHONE=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(osx, [ --with-osx use macOS (default port, Cocoa)], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(cocoa, [ --with-cocoa same as --with-osx_cocoa], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(iphone, [ --with-iphone same as --with-osx_iphone], [wxUSE_OSX_IPHONE="$withval" CACHE_OSX_IPHONE=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(mac, [ --with-mac same as --with-osx], [wxUSE_OSX_COCOA="$withval" CACHE_OSX_COCOA=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(wine, [ --with-wine use Wine], [wxUSE_WINE="$withval" CACHE_WINE=1])
WX_ARG_ONLY_WITH(msw, [ --with-msw use MS-Windows], [wxUSE_MSW="$withval" CACHE_MSW=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(directfb, [ --with-directfb use DirectFB], [wxUSE_DFB="$withval" wxUSE_UNIVERSAL="yes" CACHE_DFB=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(x11, [ --with-x11 use X11], [wxUSE_X11="$withval" wxUSE_UNIVERSAL="yes" CACHE_X11=1 TOOLKIT_GIVEN=1])
WX_ARG_ONLY_WITH(qt, [ --with-qt use Qt], [wxUSE_QT="$withval" CACHE_QT=1 TOOLKIT_GIVEN=1])
WX_ARG_ENABLE(nanox, [ --enable-nanox use NanoX], wxUSE_NANOX)
WX_ARG_ENABLE(gpe, [ --enable-gpe use GNOME PDA Environment features if possible], wxUSE_GPE)
dnl check that no more than one toolkit is given and that if none are given that
dnl we have a default one
AC_MSG_CHECKING(for toolkit)
# In Wine, we need to default to MSW, not GTK or MOTIF
if test "$wxUSE_WINE" = "yes"; then
DEFAULT_DEFAULT_wxUSE_GTK=0
DEFAULT_DEFAULT_wxUSE_MOTIF=0
DEFAULT_DEFAULT_wxUSE_MSW=1
wxUSE_SHARED=no
CC=${CC:-winegcc}
CXX=${CXX:-wineg++}
fi
if test "$wxUSE_GUI" = "yes"; then
if test "$USE_BEOS" = 1; then
AC_MSG_ERROR([BeOS GUI is not supported yet, use --disable-gui])
fi
if test "$TOOLKIT_GIVEN" = 1; then
dnl convert "yes", "any" or a number to 1 and "no" to 0
for toolkit in $ALL_TOOLKITS; do
var=wxUSE_$toolkit
eval "value=\$${var}"
if test "x$value" = "xno"; then
eval "$var=0"
elif test "x$value" != "x"; then
eval "$var=1"
fi
if test "x$value" != "x" -a "x$value" != "xyes" -a "x$value" != "xno"; then
eval "wx${toolkit}_VERSION=$value"
fi
done
else
dnl try to guess the most appropriate toolkit for this platform
for toolkit in $ALL_TOOLKITS; do
var=DEFAULT_DEFAULT_wxUSE_$toolkit
eval "wxUSE_$toolkit=\$${var}"
done
fi
dnl we suppose that expr is available (maybe there is a better way to do
dnl this? what about using ALL_TOOLKITS? TODO)
NUM_TOOLKITS=`expr ${wxUSE_GTK:-0} \
+ ${wxUSE_OSX_COCOA:-0} + ${wxUSE_OSX_IPHONE:-0} + ${wxUSE_DFB:-0} \
+ ${wxUSE_MOTIF:-0} + ${wxUSE_MSW:-0} \
+ ${wxUSE_X11:-0} + ${wxUSE_QT:-0}`
case "$NUM_TOOLKITS" in
1)
;;
0)
AC_MSG_ERROR(Please specify a toolkit -- cannot determine the default for ${host})
;;
*)
AC_MSG_ERROR(Please specify at most one toolkit)
esac
for toolkit in $ALL_TOOLKITS; do
var=wxUSE_$toolkit
eval "value=\$${var}"
if test "$value" = 1; then
toolkit_echo=`echo $toolkit | tr '[[A-Z]]' '[[a-z]]'`
AC_MSG_RESULT($toolkit_echo)
fi
done
else
if test "x$host_alias" != "x"; then
AC_MSG_RESULT(base ($host_alias hosted) only)
else
AC_MSG_RESULT(base only)
fi
fi
wxUSE_MAC=0
if test "$wxUSE_OSX_COCOA" = 1 \
-o "$wxUSE_OSX_IPHONE" = 1; then
wxUSE_MAC=1
fi
dnl ---------------------------------------------------------------------------
dnl external libraries
dnl ---------------------------------------------------------------------------
WX_ARG_SYS_WITH(libpng, [ --with-libpng use libpng (PNG image format)], wxUSE_LIBPNG)
WX_ARG_SYS_WITH(libjpeg, [ --with-libjpeg use libjpeg (JPEG file format)], wxUSE_LIBJPEG)
WX_ARG_SYS_WITH(libtiff, [ --with-libtiff use libtiff (TIFF file format)], wxUSE_LIBTIFF)
dnl We don't provide built-in version of this library, so if the use of system
dnl libraries is explicitly disabled, we can't use it at all.
if test "$wxUSE_LIBTIFF" = "builtin" ; then
wxUSE_LIBJBIG=no
else
WX_ARG_WITHOUT(libjbig, [ --without-libjbig don't use libjbig in libtiff even if available], wxUSE_LIBJBIG)
fi
WX_ARG_SYS_WITH(libxpm, [ --with-libxpm use libxpm (XPM file format)], wxUSE_LIBXPM)
WX_ARG_WITH(libiconv, [ --with-libiconv use libiconv (character conversion)], wxUSE_LIBICONV)
WX_ARG_WITH(libmspack, [ --with-libmspack use libmspack (CHM help files loading)], wxUSE_LIBMSPACK)
WX_ARG_WITHOUT(gtkprint, [ --without-gtkprint don't use GTK printing support], wxUSE_GTKPRINT)
WX_ARG_WITH(gnomevfs, [ --with-gnomevfs use GNOME VFS for associating MIME types], wxUSE_LIBGNOMEVFS)
WX_ARG_WITH(libnotify, [ --with-libnotify use libnotify for notifications], wxUSE_LIBNOTIFY)
WX_ARG_WITH(opengl, [ --with-opengl use OpenGL (or Mesa)], wxUSE_OPENGL)
WX_ARG_WITH(xtest, [ --with-xtest use XTest extension], wxUSE_XTEST)
if test "$wxUSE_GTK" = 1 -o "$wxUSE_QT" = 1 -o "$wxUSE_X11" = 1; then
wx_needs_cairo_for_gc=1
fi
dnl If we do _not_ need Cairo anyhow, provide an option to request enabling it
dnl explicitly.
if test "$wx_needs_cairo_for_gc" != 1; then
WX_ARG_WITH(cairo, [ --with-cairo use Cairo-based wxGraphicsContext implementation], wxUSE_CAIRO)
fi
fi
dnl for GUI only
WX_ARG_WITH(dmalloc, [ --with-dmalloc use dmalloc library (http://dmalloc.com/)], wxUSE_DMALLOC)
WX_ARG_WITH(sdl, [ --with-sdl use SDL for audio on Unix], wxUSE_LIBSDL)
WX_ARG_SYS_WITH(regex, [ --with-regex enable support for wxRegEx class], wxUSE_REGEX)
WX_ARG_WITH(liblzma, [ --with-liblzma use LZMA compression)], wxUSE_LIBLZMA)
WX_ARG_SYS_WITH(zlib, [ --with-zlib use zlib for LZW compression], wxUSE_ZLIB)
WX_ARG_SYS_WITH(expat, [ --with-expat enable XML support using expat parser], wxUSE_EXPAT)
WX_ARG_WITH(libcurl, [ --with-libcurl use libcurl-based wxWebRequest], wxUSE_LIBCURL)
dnl USE_WIN32 is not defined yet, so we always define this option even if it's
dnl MSW-specific, which is not ideal, but better than never defining it.
WX_ARG_WITH(winhttp, [ --with-winhttp use WinHTTP-based wxWebRequest], wxUSE_WINHTTP)
if test "$USE_DARWIN" = 1; then
WX_ARG_WITH(urlsession, [ --with-urlsession use NSURLSession-based wxWebRequest], wxUSE_URLSESSION)
fi
if test "$USE_DARWIN" = 1; then
AC_ARG_WITH(macosx-sdk, [ --with-macosx-sdk=PATH use macOS SDK at PATH], [
wxUSE_MACOSX_SDK=$withval
wx_cv_use_macosx_sdk="wxUSE_MACOSX_SDK=$withval"
])
AC_ARG_WITH(macosx-version-min, [ --with-macosx-version-min=VER build binaries requiring at least this macOS version (default and lowest supported: 10.10)], [
wxUSE_MACOSX_VERSION_MIN=$withval
wx_cv_use_macosx_version_min="wxUSE_MACOSX_VERSION_MIN=$withval"
])
fi dnl USE_DARWIN
dnl ---------------------------------------------------------------------------
dnl debugging options
dnl ---------------------------------------------------------------------------
dnl don't use WX_ARG_ENABLE as it just gets in the way instead of helping with
dnl this rather unusual option
AC_ARG_ENABLE(debug, [ --enable-debug build library for debugging],
[
if test "$enableval" = yes; then
wxUSE_DEBUG=yes
elif test "$enableval" = no; then
wxUSE_DEBUG=no
elif test "$enableval" = max; then
wxUSE_DEBUG=yes
WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -DwxDEBUG_LEVEL=2"
else
AC_MSG_ERROR([Invalid --enable-debug value, must be yes, no or max])
fi
],
wxUSE_DEBUG=default
)
case "$wxUSE_DEBUG" in
yes)
dnl build the library for debugging: enable debugging code and generate
dnl the debug information for the library itself
DEFAULT_wxUSE_DEBUG_FLAG=yes
DEFAULT_wxUSE_DEBUG_INFO=yes
dnl also disable optimizations by default if --enable-debug was used
dnl (this can still be overridden by an explicit --enable-optimise)
DEFAULT_wxUSE_OPTIMISE=no
;;
no)
dnl --disable-debug is equivalent to both --disable-debug_flag and
dnl --disable-debug_info
DEFAULT_wxUSE_DEBUG_FLAG=no
DEFAULT_wxUSE_DEBUG_INFO=no
;;
default)
dnl the library is built with debugging support by default but without
dnl debug information as this requires much, much more disk space
DEFAULT_wxUSE_DEBUG_FLAG=yes
DEFAULT_wxUSE_DEBUG_INFO=no
;;
esac
WX_ARG_DISABLE(debug_flag, [ --disable-debug_flag disable all debugging support], wxUSE_DEBUG_FLAG)
WX_ARG_ENABLE(debug_info, [ --enable-debug_info generate debug information], wxUSE_DEBUG_INFO)
dnl enabled if just --enable-debug_{flag,info} was
dnl
dnl in any case, only set the default value and allow overriding it with an
WX_ARG_ENABLE(debug_gdb, [ --enable-debug_gdb create code with extra GDB debugging information], wxUSE_DEBUG_GDB)
WX_ARG_ENABLE(debug_cntxt, [ --enable-debug_cntxt obsolete, don't use: use wxDebugContext], wxUSE_DEBUG_CONTEXT)
WX_ARG_ENABLE(mem_tracing, [ --enable-mem_tracing obsolete, don't use: create code with memory tracing], wxUSE_MEM_TRACING)
dnl ---------------------------------------------------------------------------
dnl global compile options
dnl ---------------------------------------------------------------------------
WX_ARG_DISABLE(shared, [ --disable-shared create static library instead of shared], wxUSE_SHARED)
AC_ARG_ENABLE(cxx11, [ --enable-cxx11 use C++11 compiler if available], [wxWITH_CXX=11 wxWITH_CXX_IS_OPTIONAL=1])
AC_ARG_WITH(cxx, [ --with-cxx=11|14|17|20 use the given C++ dialect], [wxWITH_CXX="$withval"])
WX_ARG_ENABLE(stl, [ --enable-stl use standard C++ classes for everything], wxUSE_STL)
if test "$wxUSE_STL" = "yes"; then
DEFAULT_wxUSE_STD_CONTAINERS=yes
DEFAULT_wxUSE_STD_CONTAINERS_COMPATIBLY=yes
DEFAULT_wxUSE_STD_IOSTREAM=yes
DEFAULT_wxUSE_STD_STRING=yes
fi
WX_ARG_ENABLE(std_containers,[ --enable-std_containers use standard C++ container classes], wxUSE_STD_CONTAINERS)
WX_ARG_ENABLE(std_containers_compat, [ --enable-std_containers_compat use standard C++ container classes when it can be done compatible], wxUSE_STD_CONTAINERS_COMPATIBLY)
WX_ARG_ENABLE(std_iostreams, [ --enable-std_iostreams use standard C++ stream classes], wxUSE_STD_IOSTREAM)
WX_ARG_ENABLE(std_string, [ --enable-std_string use standard C++ string classes], wxUSE_STD_STRING)
WX_ARG_ENABLE(std_string_conv_in_wxstring, [ --enable-std_string_conv_in_wxstring provide implicit conversion to std::string in wxString], wxUSE_STD_STRING_CONV_IN_WXSTRING)
WX_ARG_DISABLE(unsafe_conv_in_wxstring, [ --disable-unsafe_conv_in_wxstring disable unsafe implicit conversions in wxString], wxUSE_UNSAFE_WXSTRING_CONV)
WX_ARG_DISABLE(unicode, [ --disable-unicode compile without Unicode support], wxUSE_UNICODE)
WX_ARG_ENABLE_PARAM(utf8, [ --enable-utf8 use UTF-8 representation for strings (Unix only)], wxUSE_UNICODE_UTF8)
WX_ARG_ENABLE(utf8only, [ --enable-utf8only only support UTF-8 locales in UTF-8 build (Unix only)], wxUSE_UNICODE_UTF8_LOCALE)
WX_ARG_ENABLE(extended_rtti, [ --enable-extended_rtti use extended RTTI (XTI)], wxUSE_EXTENDED_RTTI)
WX_ARG_DISABLE(optimise, [ --disable-optimise compile without optimisations], wxUSE_OPTIMISE)
WX_ARG_ENABLE(profile, [ --enable-profile create code with profiling information], wxUSE_PROFILE)
WX_ARG_DISABLE(pic, [ --disable-pic don't use position independent code when building static libraries (shared libraries always use PIC)], wxUSE_PIC)
WX_ARG_ENABLE(no_rtti, [ --enable-no_rtti create code without RTTI information], wxUSE_NO_RTTI)
WX_ARG_ENABLE(no_exceptions, [ --enable-no_exceptions create code without C++ exceptions handling], wxUSE_NO_EXCEPTIONS)
WX_ARG_ENABLE(permissive, [ --enable-permissive compile code disregarding strict ANSI], wxUSE_PERMISSIVE)
WX_ARG_DISABLE(vararg_macros,[ --disable-vararg_macros don't use vararg macros, even if they are supported], wxUSE_VARARG_MACROS)
if test "$USE_DARWIN" = 1; then
WX_ARG_ENABLE_PARAM(universal_binary, [[ --enable-universal_binary=archs create universal binary for the specified (or all supported) architectures]], wxUSE_UNIVERSAL_BINARY)
WX_ARG_ENABLE_PARAM(macosx_arch, [[ --enable-macosx_arch=ARCH build for just the specified architecture]], wxUSE_MAC_ARCH)
fi dnl USE_DARWIN
WX_ARG_ENABLE(compat28, [ --enable-compat28 enable wxWidgets 2.8 compatibility], WXWIN_COMPATIBILITY_2_8)
WX_ARG_DISABLE(compat30, [ --disable-compat30 disable wxWidgets 3.0 compatibility], WXWIN_COMPATIBILITY_3_0)
WX_ARG_DISABLE(rpath, [ --disable-rpath disable use of rpath for uninstalled builds], wxUSE_RPATH)
WX_ARG_DISABLE(visibility, [ --disable-visibility disable use of ELF symbols visibility even if supported], wxUSE_VISIBILITY)
WX_ARG_DISABLE(tls, [ --disable-tls disable use of compiler TLS support], wxUSE_COMPILER_TLS)
WX_ARG_ENABLE(repro_build, [ --enable-repro-build enable reproducible build mode], wxUSE_REPRODUCIBLE_BUILD)
WX_ARG_ENABLE(pch, [ --enable-pch use precompiled headers if possible (off by default)], wxUSE_PCH)
dnl ---------------------------------------------------------------------------
dnl optional non GUI features
dnl ---------------------------------------------------------------------------
WX_ARG_FEATURE(intl, [ --enable-intl use internationalization system], wxUSE_INTL)
WX_ARG_FEATURE(xlocale, [ --enable-xlocale use x-locale support (requires wxLocale)], wxUSE_XLOCALE)
WX_ARG_FEATURE(config, [ --enable-config use wxConfig (and derived) classes], wxUSE_CONFIG)
WX_ARG_FEATURE(protocols, [ --enable-protocols use wxProtocol and derived classes], wxUSE_PROTOCOL)
WX_ARG_FEATURE(ftp, [ --enable-ftp use wxFTP (requires wxProtocol], wxUSE_PROTOCOL_FTP)
WX_ARG_FEATURE(http, [ --enable-http use wxHTTP (requires wxProtocol], wxUSE_PROTOCOL_HTTP)
WX_ARG_FEATURE(fileproto, [ --enable-fileproto use wxFileProto class (requires wxProtocol], wxUSE_PROTOCOL_FILE)
WX_ARG_FEATURE(sockets, [ --enable-sockets use socket/network classes], wxUSE_SOCKETS)
WX_ARG_FEATURE(ipv6, [ --enable-ipv6 enable IPv6 support in wxSocket], wxUSE_IPV6)
WX_ARG_FEATURE(ole, [ --enable-ole use OLE classes (Win32 only)], wxUSE_OLE)
WX_ARG_FEATURE(dataobj, [ --enable-dataobj use data object classes], wxUSE_DATAOBJ)
WX_ARG_FEATURE(webrequest, [ --enable-webrequest use wxWebRequest], wxUSE_WEBREQUEST)
WX_ARG_FEATURE(ipc, [ --enable-ipc use interprocess communication (wxSocket etc.)], wxUSE_IPC)
WX_ARG_FEATURE(baseevtloop, [ --enable-baseevtloop use event loop in console programs too], wxUSE_CONSOLE_EVENTLOOP)
WX_ARG_FEATURE(epollloop, [ --enable-epollloop use wxEpollDispatcher class (Linux only)], wxUSE_EPOLL_DISPATCHER)
WX_ARG_FEATURE(selectloop, [ --enable-selectloop use wxSelectDispatcher class], wxUSE_SELECT_DISPATCHER)
dnl please keep the settings below in alphabetical order
WX_ARG_FEATURE(any, [ --enable-any use wxAny class], wxUSE_ANY)
WX_ARG_FEATURE(apple_ieee, [ --enable-apple_ieee use the Apple IEEE codec], wxUSE_APPLE_IEEE)
WX_ARG_FEATURE(arcstream, [ --enable-arcstream use wxArchive streams], wxUSE_ARCHIVE_STREAMS)
WX_ARG_FEATURE(base64, [ --enable-base64 use base64 encoding/decoding functions], wxUSE_BASE64)
WX_ARG_FEATURE(backtrace, [ --enable-backtrace use wxStackWalker class for getting backtraces], wxUSE_STACKWALKER)
WX_ARG_FEATURE(catch_segvs, [ --enable-catch_segvs catch signals in wxApp::OnFatalException (Unix only)], wxUSE_ON_FATAL_EXCEPTION)
WX_ARG_FEATURE(cmdline, [ --enable-cmdline use wxCmdLineParser class], wxUSE_CMDLINE_PARSER)
WX_ARG_FEATURE(datetime, [ --enable-datetime use wxDateTime class], wxUSE_DATETIME)
WX_ARG_FEATURE(debugreport, [ --enable-debugreport use wxDebugReport class], wxUSE_DEBUGREPORT)
WX_ARG_FEATURE(dialupman, [ --enable-dialupman use dialup network classes], wxUSE_DIALUP_MANAGER)
WX_ARG_FEATURE(dynlib, [ --enable-dynlib use wxLibrary class for DLL loading], wxUSE_DYNLIB_CLASS)
WX_ARG_FEATURE(dynamicloader, [ --enable-dynamicloader use (new) wxDynamicLibrary class], wxUSE_DYNAMIC_LOADER)
WX_ARG_FEATURE(exceptions, [ --enable-exceptions build exception-safe library], wxUSE_EXCEPTIONS)
WX_ARG_FEATURE(ffile, [ --enable-ffile use wxFFile class], wxUSE_FFILE)
WX_ARG_FEATURE(file, [ --enable-file use wxFile class], wxUSE_FILE)
WX_ARG_FEATURE(filehistory, [ --enable-filehistory use wxFileHistory class], wxUSE_FILE_HISTORY)
WX_ARG_FEATURE(filesystem, [ --enable-filesystem use virtual file systems classes], wxUSE_FILESYSTEM)
WX_ARG_FEATURE(fontenum, [ --enable-fontenum use wxFontEnumerator class], wxUSE_FONTENUM)
WX_ARG_FEATURE(fontmap, [ --enable-fontmap use font encodings conversion classes], wxUSE_FONTMAP)
WX_ARG_FEATURE(fs_archive, [ --enable-fs_archive use virtual archive filesystems], wxUSE_FS_ARCHIVE)
WX_ARG_FEATURE(fs_inet, [ --enable-fs_inet use virtual HTTP/FTP filesystems], wxUSE_FS_INET)
WX_ARG_FEATURE(fs_zip, [ --enable-fs_zip now replaced by fs_archive], wxUSE_FS_ZIP)
WX_ARG_FEATURE(fsvolume, [ --enable-fsvolume use wxFSVolume class], wxUSE_FSVOLUME)
WX_ARG_FEATURE(fswatcher, [ --enable-fswatcher use wxFileSystemWatcher class], wxUSE_FSWATCHER)
WX_ARG_FEATURE(geometry, [ --enable-geometry use geometry class], wxUSE_GEOMETRY)
WX_ARG_FEATURE(log, [ --enable-log use logging system], wxUSE_LOG)
WX_ARG_FEATURE(longlong, [ --enable-longlong use wxLongLong class], wxUSE_LONGLONG)
WX_ARG_FEATURE(mimetype, [ --enable-mimetype use wxMimeTypesManager], wxUSE_MIMETYPE)
WX_ARG_FEATURE(printfposparam,[ --enable-printfposparam use wxVsnprintf() which supports positional parameters], wxUSE_PRINTF_POS_PARAMS)
WX_ARG_FEATURE(secretstore, [ --enable-secretstore use wxSecretStore class], wxUSE_SECRETSTORE)
WX_ARG_FEATURE(snglinst, [ --enable-snglinst use wxSingleInstanceChecker class], wxUSE_SNGLINST_CHECKER)
WX_ARG_FEATURE(sound, [ --enable-sound use wxSound class], wxUSE_SOUND)
WX_ARG_FEATURE(spellcheck, [ --enable-spellcheck enable spell checking in wxTextCtrl], wxUSE_SPELLCHECK)
WX_ARG_FEATURE(stdpaths, [ --enable-stdpaths use wxStandardPaths class], wxUSE_STDPATHS)
WX_ARG_FEATURE(stopwatch, [ --enable-stopwatch use wxStopWatch class], wxUSE_STOPWATCH)
WX_ARG_FEATURE(streams, [ --enable-streams use wxStream etc classes], wxUSE_STREAMS)
WX_ARG_FEATURE(sysoptions, [ --enable-sysoptions use wxSystemOptions], wxUSE_SYSTEM_OPTIONS)
WX_ARG_FEATURE(tarstream, [ --enable-tarstream use wxTar streams], wxUSE_TARSTREAM)
WX_ARG_FEATURE(textbuf, [ --enable-textbuf use wxTextBuffer class], wxUSE_TEXTBUFFER)
WX_ARG_FEATURE(textfile, [ --enable-textfile use wxTextFile class], wxUSE_TEXTFILE)
WX_ARG_FEATURE(timer, [ --enable-timer use wxTimer class], wxUSE_TIMER)
WX_ARG_FEATURE(variant, [ --enable-variant use wxVariant class], wxUSE_VARIANT)
WX_ARG_FEATURE(zipstream, [ --enable-zipstream use wxZip streams], wxUSE_ZIPSTREAM)
dnl URL-related classes
WX_ARG_FEATURE(url, [ --enable-url use wxURL class], wxUSE_URL)
WX_ARG_FEATURE(protocol, [ --enable-protocol use wxProtocol class], wxUSE_PROTOCOL)
WX_ARG_FEATURE(protocol_http, [ --enable-protocol-http HTTP support in wxProtocol], wxUSE_PROTOCOL_HTTP)
WX_ARG_FEATURE(protocol_ftp, [ --enable-protocol-ftp FTP support in wxProtocol], wxUSE_PROTOCOL_FTP)
WX_ARG_FEATURE(protocol_file, [ --enable-protocol-file FILE support in wxProtocol], wxUSE_PROTOCOL_FILE)
WX_ARG_FEATURE(threads, [ --enable-threads use threads], wxUSE_THREADS)
if test "$wxUSE_MSW" = 1 ; then
WX_ARG_DISABLE(dbghelp, [ --enable-dbghelp use dbghelp.dll API (Win32 only)], wxUSE_DBGHELP)
WX_ARG_ENABLE(iniconf, [ --enable-iniconf use wxIniConfig (Win32 only)], wxUSE_INICONF)
fi
WX_ARG_FEATURE(regkey, [ --enable-regkey use wxRegKey class (Win32 only)], wxUSE_REGKEY)
if test "$wxUSE_GUI" = "yes"; then
dnl ---------------------------------------------------------------------------
dnl optional "big" GUI features
dnl ---------------------------------------------------------------------------
WX_ARG_FEATURE(docview, [ --enable-docview use document view architecture], wxUSE_DOC_VIEW_ARCHITECTURE)
WX_ARG_FEATURE(help, [ --enable-help use help subsystem], wxUSE_HELP)
WX_ARG_FEATURE(mshtmlhelp, [ --enable-mshtmlhelp use MS HTML Help (win32)], wxUSE_MS_HTML_HELP)
WX_ARG_FEATURE(html, [ --enable-html use wxHTML sub-library], wxUSE_HTML)
WX_ARG_FEATURE(htmlhelp, [ --enable-htmlhelp use wxHTML-based help], wxUSE_WXHTML_HELP)
WX_ARG_FEATURE(xrc, [ --enable-xrc use XRC resources sub-library], wxUSE_XRC)
WX_ARG_FEATURE(aui, [ --enable-aui use AUI docking library], wxUSE_AUI)
WX_ARG_FEATURE(propgrid, [ --enable-propgrid use wxPropertyGrid library], wxUSE_PROPGRID)
WX_ARG_FEATURE(ribbon, [ --enable-ribbon use wxRibbon library], wxUSE_RIBBON)
WX_ARG_FEATURE(stc, [ --enable-stc use wxStyledTextCtrl library], wxUSE_STC)
WX_ARG_FEATURE(constraints, [ --enable-constraints use layout-constraints system], wxUSE_CONSTRAINTS)
WX_ARG_FEATURE(loggui, [ --enable-loggui use standard GUI logger], wxUSE_LOGGUI)
WX_ARG_FEATURE(logwin, [ --enable-logwin use wxLogWindow], wxUSE_LOGWINDOW)
WX_ARG_FEATURE(logdialog, [ --enable-logdialog use wxLogDialog], wxUSE_LOGDIALOG)
WX_ARG_FEATURE(mdi, [ --enable-mdi use multiple document interface architecture], wxUSE_MDI)
WX_ARG_FEATURE(mdidoc, [ --enable-mdidoc use docview architecture with MDI], wxUSE_MDI_ARCHITECTURE)
WX_ARG_FEATURE(mediactrl, [ --enable-mediactrl use wxMediaCtrl class], wxUSE_MEDIACTRL)
WX_ARG_FEATURE(richtext, [ --enable-richtext use wxRichTextCtrl], wxUSE_RICHTEXT)
WX_ARG_FEATURE(postscript, [ --enable-postscript use wxPostscriptDC device context (default for gtk+)], wxUSE_POSTSCRIPT)
WX_ARG_FEATURE(printarch, [ --enable-printarch use printing architecture], wxUSE_PRINTING_ARCHITECTURE)
WX_ARG_FEATURE(svg, [ --enable-svg use wxSVGFileDC device context], wxUSE_SVG)
WX_ARG_FEATURE(webview, [ --enable-webview use wxWebView library], wxUSE_WEBVIEW)
dnl wxDC is implemented in terms of wxGraphicsContext in wxOSX so the latter
dnl can't be disabled, don't even provide an option to do it
if test "$wxUSE_MAC" != 1; then
WX_ARG_FEATURE(graphics_ctx,[ --enable-graphics_ctx use graphics context 2D drawing API], wxUSE_GRAPHICS_CONTEXT)
fi
if test "$wxUSE_MSW" = 1 ; then
WX_ARG_FEATURE(graphics_d2d,[ --enable-graphics-d2d use Direct2D-based graphics context], wxUSE_GRAPHICS_DIRECT2D)
fi
dnl ---------------------------------------------------------------------------
dnl IPC &c
dnl ---------------------------------------------------------------------------
WX_ARG_FEATURE(clipboard, [ --enable-clipboard use wxClipboard class], wxUSE_CLIPBOARD)
WX_ARG_FEATURE(dnd, [ --enable-dnd use Drag'n'Drop classes], wxUSE_DRAG_AND_DROP)
dnl ---------------------------------------------------------------------------
dnl optional GUI controls (in alphabetical order except the first one)
dnl ---------------------------------------------------------------------------
dnl don't set DEFAULT_wxUSE_XXX below if the option is not specified
DEFAULT_wxUSE_CONTROLS=none
WX_ARG_DISABLE(controls, [ --disable-controls disable compilation of all standard controls], wxUSE_CONTROLS)
dnl even with --disable-controls, some may be enabled by an explicit
dnl --enable-<control> later on the command line -- but by default all will be
dnl disabled
if test "$wxUSE_CONTROLS" = "no"; then
DEFAULT_wxUSE_ACCEL=no
DEFAULT_wxUSE_ANIMATIONCTRL=no
DEFAULT_wxUSE_BANNERWINDOW=no
DEFAULT_wxUSE_BMPBUTTON=no
DEFAULT_wxUSE_BUTTON=no
DEFAULT_wxUSE_CALCTRL=no
DEFAULT_wxUSE_CARET=no
DEFAULT_wxUSE_CHECKBOX=no
DEFAULT_wxUSE_CHECKLISTBOX=no
DEFAULT_wxUSE_CHOICE=no
DEFAULT_wxUSE_CHOICEBOOK=no
DEFAULT_wxUSE_COLLPANE=no
DEFAULT_wxUSE_COLOURPICKERCTRL=no
DEFAULT_wxUSE_COMBOBOX=no
DEFAULT_wxUSE_COMBOBOX=no
DEFAULT_wxUSE_COMMANDLINKBUTTON=no
DEFAULT_wxUSE_DATAVIEWCTRL=no
DEFAULT_wxUSE_DATEPICKCTRL=no
DEFAULT_wxUSE_DETECT_SM=no
DEFAULT_wxUSE_DIRPICKERCTRL=no
DEFAULT_wxUSE_DISPLAY=no
DEFAULT_wxUSE_FILECTRL=no
DEFAULT_wxUSE_FILEPICKERCTRL=no
DEFAULT_wxUSE_FONTPICKERCTRL=no
DEFAULT_wxUSE_GAUGE=no
DEFAULT_wxUSE_GRID=no
DEFAULT_wxUSE_HEADERCTRL=no
DEFAULT_wxUSE_HYPERLINKCTRL=no
DEFAULT_wxUSE_IMAGLIST=no
DEFAULT_wxUSE_LISTBOOK=no
DEFAULT_wxUSE_LISTBOX=no
DEFAULT_wxUSE_LISTCTRL=no
DEFAULT_wxUSE_MARKUP=no
DEFAULT_wxUSE_NOTEBOOK=no
DEFAULT_wxUSE_POPUPWIN=no
DEFAULT_wxUSE_RADIOBOX=no
DEFAULT_wxUSE_RADIOBTN=no
DEFAULT_wxUSE_RICHMSGDLG=no
DEFAULT_wxUSE_RICHTOOLTIP=no
DEFAULT_wxUSE_REARRANGECTRL=no
DEFAULT_wxUSE_SASH=no
DEFAULT_wxUSE_SCROLLBAR=no
DEFAULT_wxUSE_SEARCHCTRL=no
DEFAULT_wxUSE_SLIDER=no
DEFAULT_wxUSE_SPINBTN=no
DEFAULT_wxUSE_SPINCTRL=no
DEFAULT_wxUSE_SPLITTER=no
DEFAULT_wxUSE_STATBMP=no
DEFAULT_wxUSE_STATBOX=no
DEFAULT_wxUSE_STATLINE=no
DEFAULT_wxUSE_STATUSBAR=no
DEFAULT_wxUSE_TIMEPICKCTRL=no
DEFAULT_wxUSE_TIPWINDOW=no
DEFAULT_wxUSE_TOGGLEBTN=no
DEFAULT_wxUSE_TOOLBAR=no
DEFAULT_wxUSE_TOOLBAR_NATIVE=no
DEFAULT_wxUSE_TOOLBOOK=no
DEFAULT_wxUSE_TOOLTIPS=no
DEFAULT_wxUSE_TREEBOOK=no
DEFAULT_wxUSE_TREECTRL=no
DEFAULT_wxUSE_TREELISTCTRL=no
fi
dnl features affecting multiple controls
WX_ARG_FEATURE(markup, [ --enable-markup support wxControl::SetLabelMarkup], wxUSE_MARKUP)
dnl please keep the settings below in alphabetical order
WX_ARG_FEATURE(accel, [ --enable-accel use accelerators], wxUSE_ACCEL)
WX_ARG_FEATURE(actindicator,[ --enable-actindicator use wxActivityIndicator class], wxUSE_ACTIVITYINDICATOR)
WX_ARG_FEATURE(addremovectrl, [ --enable-addremovectrl use wxAddRemoveCtrl], wxUSE_ADDREMOVECTRL)
WX_ARG_FEATURE(animatectrl, [ --enable-animatectrl use wxAnimationCtrl class], wxUSE_ANIMATIONCTRL)
WX_ARG_FEATURE(bannerwindow,[ --enable-bannerwindow use wxBannerWindow class], wxUSE_BANNERWINDOW)
WX_ARG_FEATURE(artstd, [ --enable-artstd use standard XPM icons in wxArtProvider], wxUSE_ARTPROVIDER_STD)
WX_ARG_FEATURE(arttango, [ --enable-arttango use Tango icons in wxArtProvider], wxUSE_ARTPROVIDER_TANGO)
WX_ARG_FEATURE(bmpbutton, [ --enable-bmpbutton use wxBitmapButton class], wxUSE_BMPBUTTON)
WX_ARG_FEATURE(bmpcombobox, [ --enable-bmpcombobox use wxBitmapComboBox class], wxUSE_BITMAPCOMBOBOX)
WX_ARG_FEATURE(button, [ --enable-button use wxButton class], wxUSE_BUTTON)
WX_ARG_FEATURE(calendar, [ --enable-calendar use wxCalendarCtrl class], wxUSE_CALCTRL)
WX_ARG_FEATURE(caret, [ --enable-caret use wxCaret class], wxUSE_CARET)
WX_ARG_FEATURE(checkbox, [ --enable-checkbox use wxCheckBox class], wxUSE_CHECKBOX)
WX_ARG_FEATURE(checklst, [ --enable-checklst use wxCheckListBox (listbox with checkboxes) class], wxUSE_CHECKLST)
WX_ARG_FEATURE(choice, [ --enable-choice use wxChoice class], wxUSE_CHOICE)
WX_ARG_FEATURE(choicebook, [ --enable-choicebook use wxChoicebook class], wxUSE_CHOICEBOOK)
WX_ARG_FEATURE(collpane, [ --enable-collpane use wxCollapsiblePane class], wxUSE_COLLPANE)
WX_ARG_FEATURE(colourpicker,[ --enable-colourpicker use wxColourPickerCtrl class], wxUSE_COLOURPICKERCTRL)
WX_ARG_FEATURE(combobox, [ --enable-combobox use wxComboBox class], wxUSE_COMBOBOX)
WX_ARG_FEATURE(comboctrl, [ --enable-comboctrl use wxComboCtrl class], wxUSE_COMBOCTRL)
WX_ARG_FEATURE(commandlinkbutton, [ --enable-commandlinkbutton use wxCommmandLinkButton class], wxUSE_COMMANDLINKBUTTON)
WX_ARG_FEATURE(dataviewctrl,[ --enable-dataviewctrl use wxDataViewCtrl class], wxUSE_DATAVIEWCTRL)
WX_ARG_DISABLE(nativedvc, [ --disable-nativedvc disable use of native wxDataViewCtrl even if available], wxUSE_NATIVE_DATAVIEWCTRL)
WX_ARG_FEATURE(datepick, [ --enable-datepick use wxDatePickerCtrl class], wxUSE_DATEPICKCTRL)
WX_ARG_FEATURE(detect_sm, [ --enable-detect_sm use code to detect X11 session manager], wxUSE_DETECT_SM)
WX_ARG_FEATURE(dirpicker, [ --enable-dirpicker use wxDirPickerCtrl class], wxUSE_DIRPICKERCTRL)
WX_ARG_FEATURE(display, [ --enable-display use wxDisplay class], wxUSE_DISPLAY)
WX_ARG_FEATURE(editablebox, [ --enable-editablebox use wxEditableListBox class], wxUSE_EDITABLELISTBOX)
WX_ARG_FEATURE(filectrl, [ --enable-filectrl use wxFileCtrl class], wxUSE_FILECTRL)
WX_ARG_FEATURE(filepicker, [ --enable-filepicker use wxFilePickerCtrl class], wxUSE_FILEPICKERCTRL)
WX_ARG_FEATURE(fontpicker, [ --enable-fontpicker use wxFontPickerCtrl class], wxUSE_FONTPICKERCTRL)
WX_ARG_FEATURE(gauge, [ --enable-gauge use wxGauge class], wxUSE_GAUGE)
WX_ARG_FEATURE(grid, [ --enable-grid use wxGrid class], wxUSE_GRID)
WX_ARG_FEATURE(headerctrl, [ --enable-headerctrl use wxHeaderCtrl class], wxUSE_HEADERCTRL)
WX_ARG_FEATURE(hyperlink, [ --enable-hyperlink use wxHyperlinkCtrl class], wxUSE_HYPERLINKCTRL)
WX_ARG_FEATURE(imaglist, [ --enable-imaglist use wxImageList class], wxUSE_IMAGLIST)
WX_ARG_FEATURE(infobar, [ --enable-infobar use wxInfoBar class], wxUSE_INFOBAR)
WX_ARG_FEATURE(listbook, [ --enable-listbook use wxListbook class], wxUSE_LISTBOOK)
WX_ARG_FEATURE(listbox, [ --enable-listbox use wxListBox class], wxUSE_LISTBOX)
WX_ARG_FEATURE(listctrl, [ --enable-listctrl use wxListCtrl class], wxUSE_LISTCTRL)
WX_ARG_FEATURE(notebook, [ --enable-notebook use wxNotebook class], wxUSE_NOTEBOOK)
WX_ARG_FEATURE(notifmsg, [ --enable-notifmsg use wxNotificationMessage class], wxUSE_NOTIFICATION_MESSAGE)
WX_ARG_FEATURE(odcombobox, [ --enable-odcombobox use wxOwnerDrawnComboBox class], wxUSE_ODCOMBOBOX)
WX_ARG_FEATURE(popupwin, [ --enable-popupwin use wxPopUpWindow class], wxUSE_POPUPWIN)
WX_ARG_FEATURE(prefseditor, [ --enable-prefseditor use wxPreferencesEditor class], wxUSE_PREFERENCES_EDITOR)
WX_ARG_FEATURE(privatefonts,[ --enable-privatefonts provide wxFont::AddPrivateFont() method], wxUSE_PRIVATE_FONTS)
WX_ARG_FEATURE(radiobox, [ --enable-radiobox use wxRadioBox class], wxUSE_RADIOBOX)
WX_ARG_FEATURE(radiobtn, [ --enable-radiobtn use wxRadioButton class], wxUSE_RADIOBTN)
WX_ARG_FEATURE(richmsgdlg, [ --enable-richmsgdlg use wxRichMessageDialog class], wxUSE_RICHMSGDLG)
WX_ARG_FEATURE(richtooltip, [ --enable-richtooltip use wxRichToolTip class], wxUSE_RICHTOOLTIP)
WX_ARG_FEATURE(rearrangectrl,[ --enable-rearrangectrl use wxRearrangeList/Ctrl/Dialog], wxUSE_REARRANGECTRL)
WX_ARG_FEATURE(sash, [ --enable-sash use wxSashWindow class], wxUSE_SASH)
WX_ARG_FEATURE(scrollbar, [ --enable-scrollbar use wxScrollBar class and scrollable windows], wxUSE_SCROLLBAR)
WX_ARG_FEATURE(searchctrl, [ --enable-searchctrl use wxSearchCtrl class], wxUSE_SEARCHCTRL)
WX_ARG_FEATURE(slider, [ --enable-slider use wxSlider class], wxUSE_SLIDER)
WX_ARG_FEATURE(spinbtn, [ --enable-spinbtn use wxSpinButton class], wxUSE_SPINBTN)
WX_ARG_FEATURE(spinctrl, [ --enable-spinctrl use wxSpinCtrl class], wxUSE_SPINCTRL)
WX_ARG_FEATURE(splitter, [ --enable-splitter use wxSplitterWindow class], wxUSE_SPLITTER)
WX_ARG_FEATURE(statbmp, [ --enable-statbmp use wxStaticBitmap class], wxUSE_STATBMP)
WX_ARG_FEATURE(statbox, [ --enable-statbox use wxStaticBox class], wxUSE_STATBOX)
WX_ARG_FEATURE(statline, [ --enable-statline use wxStaticLine class], wxUSE_STATLINE)
WX_ARG_FEATURE(stattext, [ --enable-stattext use wxStaticText class], wxUSE_STATTEXT)
WX_ARG_FEATURE(statusbar, [ --enable-statusbar use wxStatusBar class], wxUSE_STATUSBAR)
WX_ARG_FEATURE(taskbaricon, [ --enable-taskbaricon use wxTaskBarIcon class], wxUSE_TASKBARICON)
WX_ARG_FEATURE(tbarnative, [ --enable-tbarnative use native wxToolBar class], wxUSE_TOOLBAR_NATIVE)
WX_ARG_FEATURE(textctrl, [ --enable-textctrl use wxTextCtrl class], wxUSE_TEXTCTRL)
WX_ARG_FEATURE(timepick, [ --enable-timepick use wxTimePickerCtrl class], wxUSE_TIMEPICKCTRL)
WX_ARG_FEATURE(tipwindow, [ --enable-tipwindow use wxTipWindow class], wxUSE_TIPWINDOW)
WX_ARG_FEATURE(togglebtn, [ --enable-togglebtn use wxToggleButton class], wxUSE_TOGGLEBTN)
WX_ARG_FEATURE(toolbar, [ --enable-toolbar use wxToolBar class], wxUSE_TOOLBAR)
WX_ARG_FEATURE(toolbook, [ --enable-toolbook use wxToolbook class], wxUSE_TOOLBOOK)
WX_ARG_FEATURE(treebook, [ --enable-treebook use wxTreebook class], wxUSE_TREEBOOK)
WX_ARG_FEATURE(treectrl, [ --enable-treectrl use wxTreeCtrl class], wxUSE_TREECTRL)
WX_ARG_FEATURE(treelist, [ --enable-treelist use wxTreeListCtrl class], wxUSE_TREELISTCTRL)
dnl ---------------------------------------------------------------------------
dnl common dialogs
dnl ---------------------------------------------------------------------------
WX_ARG_FEATURE(commondlg, [ --enable-commondlg use all common dialogs], wxUSE_COMMONDLGS)
WX_ARG_FEATURE(aboutdlg, [ --enable-aboutdlg use wxAboutBox], wxUSE_ABOUTDLG)
WX_ARG_FEATURE(choicedlg, [ --enable-choicedlg use wxChoiceDialog], wxUSE_CHOICEDLG)
WX_ARG_FEATURE(coldlg, [ --enable-coldlg use wxColourDialog], wxUSE_COLOURDLG)
WX_ARG_FEATURE(creddlg, [ --enable-creddlg use wxCredentialEntryDialog], wxUSE_CREDENTIALDLG)
WX_ARG_FEATURE(filedlg, [ --enable-filedlg use wxFileDialog], wxUSE_FILEDLG)
WX_ARG_FEATURE(finddlg, [ --enable-finddlg use wxFindReplaceDialog], wxUSE_FINDREPLDLG)
WX_ARG_FEATURE(fontdlg, [ --enable-fontdlg use wxFontDialog], wxUSE_FONTDLG)
WX_ARG_FEATURE(dirdlg, [ --enable-dirdlg use wxDirDialog], wxUSE_DIRDLG)
WX_ARG_FEATURE(msgdlg, [ --enable-msgdlg use wxMessageDialog], wxUSE_MSGDLG)
WX_ARG_FEATURE(numberdlg, [ --enable-numberdlg use wxNumberEntryDialog], wxUSE_NUMBERDLG)
WX_ARG_FEATURE(splash, [ --enable-splash use wxSplashScreen], wxUSE_SPLASH)
WX_ARG_FEATURE(textdlg, [ --enable-textdlg use wxTextDialog], wxUSE_TEXTDLG)
WX_ARG_FEATURE(tipdlg, [ --enable-tipdlg use startup tips], wxUSE_STARTUP_TIPS)
WX_ARG_FEATURE(progressdlg, [ --enable-progressdlg use wxProgressDialog], wxUSE_PROGRESSDLG)
WX_ARG_FEATURE(wizarddlg, [ --enable-wizarddlg use wxWizard], wxUSE_WIZARDDLG)
dnl ---------------------------------------------------------------------------
dnl misc GUI options
dnl ---------------------------------------------------------------------------
if test "$wxUSE_MSW" = 1 ; then
DEFAULT_wxUSE_ACCESSIBILITY=yes
fi
WX_ARG_FEATURE(menus, [ --enable-menus use wxMenu and wxMenuItem classes], wxUSE_MENUS)
WX_ARG_FEATURE(menubar, [ --enable-menubar use wxMenuBar class], wxUSE_MENUBAR)
WX_ARG_FEATURE(miniframe, [ --enable-miniframe use wxMiniFrame class], wxUSE_MINIFRAME)
WX_ARG_FEATURE(tooltips, [ --enable-tooltips use wxToolTip class], wxUSE_TOOLTIPS)
WX_ARG_FEATURE(splines, [ --enable-splines use spline drawing code], wxUSE_SPLINES)
WX_ARG_FEATURE(mousewheel, [ --enable-mousewheel use mousewheel], wxUSE_MOUSEWHEEL)
WX_ARG_FEATURE(validators, [ --enable-validators use wxValidator and derived classes], wxUSE_VALIDATORS)
WX_ARG_FEATURE(busyinfo, [ --enable-busyinfo use wxBusyInfo], wxUSE_BUSYINFO)
WX_ARG_FEATURE(hotkey, [ --enable-hotkey use wxWindow::RegisterHotKey()], wxUSE_HOTKEY)
WX_ARG_FEATURE(joystick, [ --enable-joystick use wxJoystick], wxUSE_JOYSTICK)
WX_ARG_FEATURE(metafile, [ --enable-metafile use wxMetaFile], wxUSE_METAFILE)
WX_ARG_FEATURE(dragimage, [ --enable-dragimage use wxDragImage], wxUSE_DRAGIMAGE)
WX_ARG_FEATURE(accessibility,[ --enable-accessibility enable accessibility support], wxUSE_ACCESSIBILITY)
WX_ARG_FEATURE(uiactionsim, [ --enable-uiactionsim use wxUIActionSimulator (experimental)], wxUSE_UIACTIONSIMULATOR)
WX_ARG_FEATURE(dctransform, [ --enable-dctransform use wxDC::SetTransformMatrix and related], wxUSE_DC_TRANSFORM_MATRIX)
WX_ARG_FEATURE(webviewwebkit,[ --enable-webviewwebkit use wxWebView WebKit backend], wxUSE_WEBVIEW_WEBKIT)
WX_ARG_FEATURE(glcanvasegl, [ --disable-glcanvasegl disable wxGLCanvas EGL backend], wxUSE_GLCANVAS_EGL)
dnl ---------------------------------------------------------------------------
dnl support for image formats that do not rely on external library
dnl ---------------------------------------------------------------------------
WX_ARG_FEATURE(palette, [ --enable-palette use wxPalette class], wxUSE_PALETTE)
WX_ARG_FEATURE(image, [ --enable-image use wxImage class], wxUSE_IMAGE)
WX_ARG_FEATURE(gif, [ --enable-gif use gif images (GIF file format)], wxUSE_GIF)
WX_ARG_FEATURE(pcx, [ --enable-pcx use pcx images (PCX file format)], wxUSE_PCX)
WX_ARG_FEATURE(tga, [ --enable-tga use tga images (TGA file format)], wxUSE_TGA)
WX_ARG_FEATURE(iff, [ --enable-iff use iff images (IFF file format)], wxUSE_IFF)
WX_ARG_FEATURE(pnm, [ --enable-pnm use pnm images (PNM file format)], wxUSE_PNM)
WX_ARG_FEATURE(xpm, [ --enable-xpm use xpm images (XPM file format)], wxUSE_XPM)
WX_ARG_FEATURE(ico_cur, [ --enable-ico_cur use Windows ICO and CUR formats], wxUSE_ICO_CUR)
dnl ---------------------------------------------------------------------------
dnl wxMSW-only options
dnl ---------------------------------------------------------------------------
WX_ARG_FEATURE(dccache, [ --enable-dccache cache temporary wxDC objects (Win32 only)], wxUSE_DC_CACHEING)
WX_ARG_FEATURE(ps-in-msw, [ --enable-ps-in-msw use PS printing in wxMSW (Win32 only)], wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
WX_ARG_FEATURE(ownerdrawn, [ --enable-ownerdrawn use owner drawn controls (Win32 and OS/2 only)], wxUSE_OWNER_DRAWN)
WX_ARG_FEATURE(uxtheme, [ --enable-uxtheme enable support for Windows XP themed look (Win32 only)], wxUSE_UXTHEME)
WX_ARG_FEATURE(wxdib, [ --enable-wxdib use wxDIB class (Win32 only)], wxUSE_DIB)
WX_ARG_FEATURE(webviewie, [ --enable-webviewie use wxWebView IE backend (Win32 only)], wxUSE_WEBVIEW_IE)
dnl this one is not really MSW-specific but it exists mainly to be turned off
dnl under MSW, it should be off by default on the other platforms
if test "$wxUSE_MSW" != 1; then
DEFAULT_wxUSE_AUTOID_MANAGEMENT=no
fi
WX_ARG_FEATURE(autoidman, [ --enable-autoidman use automatic ids management], wxUSE_AUTOID_MANAGEMENT)
fi
dnl for GUI only
dnl ---------------------------------------------------------------------------
dnl Checks for programs
dnl ---------------------------------------------------------------------------
dnl flush the cache because checking for programs might abort
AC_CACHE_SAVE
dnl C-compiler checks
dnl defines CC with the compiler to use
dnl defines GCC with yes if using gcc
dnl defines GCC empty if not using gcc
dnl defines CFLAGS
dnl
dnl this magic incantation is needed to prevent AC_PROG_CC from setting the
dnl default CFLAGS (something like "-g -O2") -- we don't need this as we add
dnl (if not already present in C*FLAGS) the -g and -O flags ourselves below
CFLAGS=${CFLAGS:=}
AC_BAKEFILE_PROG_CC
dnl is -traditional needed for correct compilations
dnl adds -traditional for gcc if needed
AC_PROG_GCC_TRADITIONAL
dnl C++-compiler checks
dnl defines CXX with the compiler to use
dnl defines GXX with yes if using gxx
dnl defines GXX empty if not using gxx
dnl defines CXXFLAGS
dnl
dnl see CFLAGS line above
CXXFLAGS=${CXXFLAGS:=}
AC_BAKEFILE_PROG_CXX
dnl configure always sets CXX to something as it falls back to g++ even if no
dnl C++ compiler was found, but we prefer to abort now with a clear error
dnl message rather than give errors about all tests failures below
if test "$CXX" = "g++" -a "$GXX" != "yes"; then
AC_MSG_ERROR([C++ compiler is needed to build wxWidgets])
fi
dnl Always use C++11 under macOS, there are no supported compilers not
dnl supporting it there, but don't prevent a latest version of C++ from being
dnl used.
if test "$wxUSE_MAC" = 1 -a -z "$wxWITH_CXX"; then
wxWITH_CXX=11
fi
if test -n "$wxWITH_CXX"; then
dnl AX_CXX_COMPILE_STDCXX requires its VERSION argument to be specified at
dnl autoconf, not run, time.
case "$wxWITH_CXX" in
11)
AX_CXX_COMPILE_STDCXX(11,,optional)
if test -n "$wxWITH_CXX_IS_OPTIONAL"; then
if test "$HAVE_CXX11" != 1; then
AC_MSG_FAILURE([C++11 support was requested but is not available])
fi
fi
;;
14)
dnl This check can't be optional because we have only --with-cxx=14
dnl and not --enable-cxx14 option.
AX_CXX_COMPILE_STDCXX(14)
dnl Notice that because it's not optional, the macro doesn't define
dnl HAVE_CXX14. We don't use it anyhow so far, so it doesn't
dnl matter, but we could need to do it ourselves here in the future.
dnl If we have C++14, we necessarily have C++11 too.
HAVE_CXX11=1
;;
17)
dnl This is similar to 14 above.
AX_CXX_COMPILE_STDCXX(17)
HAVE_CXX11=1
;;
20)
AX_CXX_COMPILE_STDCXX(20)
HAVE_CXX11=1
;;
*)
AC_MSG_ERROR([Invalid --with-cxx=$wxWITH_CXX option value, only 11, 14, 17 or 20 supported])
esac
if test "$HAVE_CXX11" = "1" ; then
dnl The standard macro above doesn't set Objective-C++ flags, but we do
dnl need them too.
OBJCXXFLAGS="$OBJCXXFLAGS $switch"
fi
fi
case "$wxWITH_DPI_MANIFEST" in
none)
USE_DPI_AWARE_MANIFEST=0 ;;
system)
USE_DPI_AWARE_MANIFEST=1 ;;
''|per-monitor)
USE_DPI_AWARE_MANIFEST=2 ;;
*)
USE_DPI_AWARE_MANIFEST=0
AC_MSG_WARN([Unsupported DPI awareness value "$wxWITH_DPI_MANIFEST" ignored.])
esac
dnl ar command
dnl defines AR with the appropriate command
dnl
dnl For Sun CC AC_BAKEFILE below sets AR to the compiler itself.
if test "x$SUNCXX" != xyes; then
AC_CHECK_TOOL(AR, ar)
if test "x$AR" = "x" ; then
AC_MSG_ERROR([ar is needed to build wxWidgets])
fi
fi
dnl ---------------------------------------------------------------------------
dnl Mac-specific SDK/architectures checks
dnl ---------------------------------------------------------------------------
dnl If we modify compiler or compiler flags variables in non-trivial way (e.g.
dnl by specifying the non-default architecture to use), we need to export them
dnl after doing it, so that sub-configure scripts use the same values too.
export_compiler_flags=no
dnl Note that some checks here are OS-specific, and need to be done for any
dnl port, while others are wxOSX-specific and are performed only for it inside
dnl another test below.
if test "$USE_DARWIN" = 1; then
retest_macosx_linking=no
OSX_ARCH_OPTS=""
dnl Deal with architecture selection. By default, we compile for the current
dnl architecture, whatever it is. With --enable-universal_binary the list of
dnl architectures can be explicitly specified. If it isn't, we compile for all
dnl supported ones.
if test "x$wxUSE_UNIVERSAL_BINARY" != xno ; then
if test "x$wxUSE_MAC_ARCH" != xno; then
AC_MSG_WARN([--enable-macosx_arch is ignored when --enable-universal_binary is used.])
fi
if test "x$wxUSE_UNIVERSAL_BINARY" != xyes; then
OSX_ARCH_OPTS=$wxUSE_UNIVERSAL_BINARY
else dnl Use all architectures supported
OSX_ARCH_OPTS="i386"
if test "$wxUSE_OSX_COCOA" = 1; then
OSX_ARCH_OPTS="$OSX_ARCH_OPTS,x86_64"
fi
fi
AC_MSG_CHECKING([for architectures to use in universal binary])
AC_MSG_RESULT([$OSX_ARCH_OPTS])
dnl NOTE: Only the compiler driver needs arch flags. The link editor
dnl is incapable of using them but the compiler driver (which we use
dnl as LD when building dynamic libraries) uses them to invoke the
dnl real ld multiple times. If we moved to libtool -dynamic we would
dnl need no arch flags because libtool automatically invokes ld for
dnl every architecture found in the fat input files.
dnl
dnl For static library builds, AR/RANLIB automatically create proper
dnl fat archives although AR is unable to update them once RANLIB has
dnl made them into proper fat archives. Fortunately, our link process
dnl simply removes the .a file before using ar to create a new one.
dnl If we did move to libtool -static we still wouldn't need arch flags
dnl because libtool automatically figures it out based on input.
retest_macosx_linking=yes
else
if test "x$wxUSE_MAC_ARCH" != xno; then
OSX_ARCH_OPTS=$wxUSE_MAC_ARCH
fi
fi
if test "x$OSX_ARCH_OPTS" != "x"; then
dnl Check if there is more than one architecture
if echo $OSX_ARCH_OPTS | grep -q ","; then
AC_MSG_WARN([Disabling dependency tracking due to universal binary build.])
disable_macosx_deps=yes
if test "x$wxUSE_PCH" = "xyes"; then
dnl HACK: PCH could be made to work by precompiling for each architecture into separate directories
dnl and including all architecture directories with each compiler invocation.
dnl That would require a major rework of Bakefile and at the same time it would be nice to have
dnl Objective-C++ precompiled headers.
AC_MSG_WARN([Disabling precompiled headers due to universal binary build.])
wxUSE_PCH=no
fi
fi
OSX_ARCH_OPTS=`echo $OSX_ARCH_OPTS | sed -e 's/^/-arch /' -e 's/,/ -arch /g'`
CXXFLAGS="$OSX_ARCH_OPTS $CXXFLAGS"
CFLAGS="$OSX_ARCH_OPTS $CFLAGS"
OBJCXXFLAGS="$OSX_ARCH_OPTS $OBJCXXFLAGS"
OBJCFLAGS="$OSX_ARCH_OPTS $OBJCFLAGS"
LDFLAGS="$OSX_ARCH_OPTS $LDFLAGS"
export_compiler_flags=yes
fi
if test "$wxUSE_MAC" = 1; then
dnl Set up the Mac OS X SDK. We do this early so configure tests will occur
dnl with the SDK in place.
dnl NOTE: We clobber wxUSE_MACOSX_SDK with the SDK path
if test "x$wxUSE_MACOSX_SDK" = "xno"; then
wxUSE_MACOSX_SDK=
elif test "x$wxUSE_MACOSX_SDK" = "xyes"; then
dnl Try to use the default SDK.
wxUSE_MACOSX_SDK="`xcode-select -p`/Platforms/MacOSX.platform/Developer/SDKs/MacOSX.sdk"
elif test "x$wxUSE_MACOSX_SDK" != "x"; then
macosx_sdk_specified=yes
fi
if test "x$wxUSE_MACOSX_SDK" != "x"; then
AC_MSG_CHECKING([for SDK directory $wxUSE_MACOSX_SDK])
if ! test -d "$wxUSE_MACOSX_SDK"; then
AC_MSG_FAILURE([not found])
else
AC_MSG_RESULT([exists])
fi
dnl CC and CXX will have these flags added below, after the compiler has been chosen
MACOSX_SDK_OPTS="-isysroot $wxUSE_MACOSX_SDK"
retest_macosx_linking=yes
dnl NOTE: When libtool is used in lieu of AR/RANLIB (i.e. in static mode)
dnl the syslibroot makes no difference. We aren't using libtool now but
dnl if we ever did, be aware that you don't need to worry about it.
fi
fi dnl wxUSE_MAC
dnl Set up the deployment target
dnl No : Don't specify a min version even if using an SDK
dnl Yes : Use the version from the SDK if used, otherwise same as no
dnl Param: Use the specified version
if test "x$wxUSE_MACOSX_VERSION_MIN" = "xno"; then
wxUSE_MACOSX_VERSION_MIN=
elif test "x$wxUSE_MACOSX_VERSION_MIN" = "xyes"; then
if test "x$wxUSE_MACOSX_SDK" != "x"; then
AC_MSG_CHECKING([SDK deployment version])
dnl We need to quote the next line where we don't need macros and do need [] in the regex
[
MACOSX_SDK_PLIST_VERSION_MIN=`defaults read "$wxUSE_MACOSX_SDK/SDKSettings" buildSettings | grep '^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}[^"]*"\{0,1\}; *$' | sed 's/^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}\([^"]*\)"\{0,1\} *; *$/\1/'`
]
# If that failed, try again with the new key
if test "x$MACOSX_SDK_PLIST_VERSION_MIN" = "x"; then
[
MACOSX_SDK_PLIST_VERSION_MIN=`defaults read "$wxUSE_MACOSX_SDK/SDKSettings" DefaultProperties | grep '^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}[^"]*"\{0,1\}; *$' | sed 's/^ *"\{0,1\}MACOSX_DEPLOYMENT_TARGET"\{0,1\} *= *"\{0,1\}\([^"]*\)"\{0,1\} *; *$/\1/'`
]
fi
if test "x$MACOSX_SDK_PLIST_VERSION_MIN" != "x"; then
wxUSE_MACOSX_VERSION_MIN=$MACOSX_SDK_PLIST_VERSION_MIN
AC_MSG_RESULT([$wxUSE_MACOSX_VERSION_MIN])
else
AC_MSG_WARN([Could not determine deployment target from SDKSettings.plist])
wxUSE_MACOSX_VERSION_MIN=
fi
else
wxUSE_MACOSX_VERSION_MIN=
fi
elif test "x$wxUSE_MACOSX_VERSION_MIN" = "x"; then
wxUSE_MACOSX_VERSION_MIN=10.10
else
macosx_minver_specified=yes
fi
if test "x$MACOSX_SDK_OPTS" != "x"; then
eval "CPP=\"$CPP $MACOSX_SDK_OPTS\""
eval "CC=\"$CC $MACOSX_SDK_OPTS\""
eval "CXX=\"$CXX $MACOSX_SDK_OPTS\""
eval "LD=\"$LD $MACOSX_SDK_OPTS\""
retest_macosx_linking=yes
fi
if test "x$wxUSE_MACOSX_VERSION_MIN" != "x"; then
if test "$wxUSE_OSX_IPHONE" = 1; then
MACOSX_VERSION_MIN_OPTS="-miphoneos-version-min=$wxUSE_MACOSX_VERSION_MIN"
else
MACOSX_VERSION_MIN_OPTS="-mmacosx-version-min=$wxUSE_MACOSX_VERSION_MIN"
fi
eval "CPP=\"$CPP $MACOSX_VERSION_MIN_OPTS\""
eval "CC=\"$CC $MACOSX_VERSION_MIN_OPTS\""
eval "CXX=\"$CXX $MACOSX_VERSION_MIN_OPTS\""
eval "LD=\"$LD $MACOSX_VERSION_MIN_OPTS\""
retest_macosx_linking=yes
fi
dnl If either an SDK or a version option was added, make sure that we can
dnl still compile and link both C and C++. If we didn't do this, then most
dnl of the remaining tests would fail.
if test "x$retest_macosx_linking" = "xyes"; then
if test "x$macosx_sdk_specified" = "xyes"; then
error_message="try using --with-macosx-sdk with a different SDK or \
omitting it entirely to use the default one."
elif test "x$macosx_minver_specified" = "xyes"; then
error_message="try using --with-macosx-version-min with a different OS \
version or omitting it entirely."
else
error_message="check that command line tools from Xcode 7.2.1 or later are installed."
fi
error_message="building C++ programs doesn't work, $error_message"
AC_LANG_PUSH(C)
AC_MSG_CHECKING([if C compiler ($CC) works with SDK/version options])
AC_TRY_LINK([],[],[AC_MSG_RESULT([yes])],[AC_MSG_FAILURE([$error_message])])
AC_LANG_POP()
AC_LANG_PUSH(C++)
AC_MSG_CHECKING([if C++ compiler ($CXX) works with SDK/version options])
AC_TRY_LINK(
[
#include <Availability.h>
],
[
#if defined(__MAC_OS_X_VERSION_MIN_REQUIRED)
#if __MAC_OS_X_VERSION_MIN_REQUIRED < 101000
#error macOS versions < 10.10 are not supported.
#endif
#if __MAC_OS_X_VERSION_MAX_ALLOWED < 101100
#error macOS SDK version is too low, 10.11 or later is required.
#endif
#elif !defined(__IPHONE_OS_VERSION_MIN_REQUIRED)
#error unrecognized platform
#endif
],
[AC_MSG_RESULT([yes])],
[AC_MSG_FAILURE([$error_message])]
)
AC_LANG_POP()
dnl If we are here, we must have set retest_macosx_linking to yes above,
dnl i.e. we must have modified compiler/linker variables to set
dnl SDK/availability options, and so we must export them to build any
dnl bundled third party libraries with them too.
export_compiler_flags=yes
fi
fi dnl USE_DARWIN
case "${host}" in
dnl The other BSD's should probably go in here too, since this is
dnl to workaround a strange static lib BSDism.
dnl Mac OS X install seems to ignore -p option...
*-*-darwin* )
INSTALL_PROGRAM="cp -fp"
INSTALL_DATA="cp -fp"
;;
*)
;;
esac
dnl ------------------------------------------------------------------------
dnl Platform specific tests
dnl ------------------------------------------------------------------------
if test "$USE_LINUX" = 1 -o "$USE_GNU" = 1; then
dnl While g++ predefines _GNU_SOURCE by default, gcc does not, so do it
dnl explicitly to ensure that the tests done below using C compiler
dnl succeed, otherwise things like pthread_mutexattr_settype() (and many
dnl others) wouldn't be detected.
AC_DEFINE(_GNU_SOURCE)
dnl For non-g++ compilers (including gcc, as mentioned above) we need to
dnl add this flag explicitly when building our own code later too.
GNU_SOURCE_FLAG="-D_GNU_SOURCE"
CFLAGS="$GNU_SOURCE_FLAG $CFLAGS"
fi
if test "x$USE_AIX" = "x1"; then
dnl xlC needs -qunique under AIX so that one source file can be
dnl compiled to multiple object files and safely linked together.
if test "x$XLCXX" = "xyes"; then
CXXFLAGS="-qunique $CXXFLAGS"
fi
dnl AIX sys/timer.h header #defines func_data as t_union.data breaking the
dnl compilation of GTK+ headers that use func_data as parameter name in
dnl several places. We could work around this by inserting "#undef
dnl func_data" in the code but IBM provides a possibility to disable this
dnl #define by pre-defining the symbol below and this seems to be simpler.
dnl And if we have any problems because of it we can always remove it and
dnl use the #undef approach.
CPPFLAGS="-D_LINUX_SOURCE_COMPAT $CPPFLAGS"
fi
dnl This case is for PowerPC OS X vs. everything else
case "${host}" in
powerpc-*-darwin* )
AC_MSG_CHECKING([if __POWERPC__ is already defined])
AC_TRY_COMPILE([],[#ifndef __POWERPC__
choke me for lack of PowerPC
#endif
],
[AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([no])
AC_DEFINE(__POWERPC__)
])
;;
esac
dnl This case is for OS X vs. everything else
case "${host}" in
*-*-darwin* )
AC_MSG_CHECKING([if CoreFoundation/CFBase.h is usable])
AC_TRY_COMPILE([#include <CoreFoundation/CFBase.h>
],[],
[AC_MSG_RESULT([yes])],
[AC_MSG_RESULT([no])
AC_MSG_CHECKING([if __CF_USE_FRAMEWORK_INCLUDES__ is required])
AC_TRY_COMPILE([#define __CF_USE_FRAMEWORK_INCLUDES__
#include <CoreFoundation/CFBase.h>
],[],
[AC_MSG_RESULT([yes])
dnl We must use -D so source files that don't include wx/setup.h
dnl but do include CFBase will work.
CPPFLAGS="-D__CF_USE_FRAMEWORK_INCLUDES__ $CPPFLAGS"],
[AC_MSG_FAILURE([no. CoreFoundation not available.])]
)
]
)
;;
esac
dnl Determine whether we want to use Cygwin as Windows or POSIX platform: the
dnl latter makes more sense for wxGTK/Motif/X11 ports
wants_win32=0
doesnt_want_win32=0
case "${host}" in
*-*-cygwin*)
if test "$wxUSE_MSW" = 1 ; then
wants_win32=1
else
dnl when we use cygwin compiler with -mno-cygwin option it uses mingw32
dnl headers and libraries, so it's Windows-like in this case
AC_CACHE_CHECK([if -mno-cygwin is in effect], wx_cv_nocygwin,
[
AC_TRY_COMPILE(
[],
[
#ifdef __MINGW32__
choke me
#endif
],
wx_cv_nocygwin=no,
wx_cv_nocygwin=yes
)
]
)
if test "$wx_cv_nocygwin" = "yes"; then
wants_win32=1
else
doesnt_want_win32=1
fi
fi
if test "$wants_win32" = 1 ; then
BAKEFILE_FORCE_PLATFORM=win32
fi
;;
*-*-mingw*)
wants_win32=1
;;
esac
if test "$wxUSE_WINE" = "yes"; then
wants_win32=1
LDFLAGS_GUI="-mwindows"
fi
dnl NB: The two tests below are *NOT* mutually exclusive! They should only
dnl take effect on Cygwin/Mingw and not other platforms.
if test "$wants_win32" = 1 ; then
USE_UNIX=0
USE_WIN32=1
AC_DEFINE(__WIN32__)
AC_DEFINE(__WINDOWS__)
AC_DEFINE(__GNUWIN32__)
AC_DEFINE(STRICT)
fi
if test "$doesnt_want_win32" = 1 ; then
USE_UNIX=1
USE_WIN32=0
fi
dnl (end of Windows-only piece)
if test "$USE_UNIX" = 1 ; then
wxUSE_UNIX=yes
AC_DEFINE(__UNIX__)
fi
dnl Values of these variables shouldn't change any longer from now on, we
dnl export them to ensure they're picked up by sub-configure scripts if they
dnl were modified above.
if test "$export_compiler_flags" = "yes"; then
export CC CFLAGS CPP CPPFLAGS CXX CXXFLAGS LDD LDFLAGS OBJCFLAGS OBJCXXFLAGS
if test "$cache_file" != "/dev/null"; then
dnl We must do this to avoid fatal errors due to inconsistent build
dnl environment from sub-configure scripts. We could do it just before
dnl actually running them, but doing it here is simpler and more robust
dnl (e.g. in case we add other sub-configure scripts later).
AC_MSG_WARN([Disabling caching due to a change in compiler options.])
cache_file="/dev/null"
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for headers
dnl ------------------------------------------------------------------------
dnl Note: non-empty last parameter makes check compile-only,
dnl skipping worthless preprocessing check
AC_CHECK_HEADERS(langinfo.h wchar.h,,, [AC_INCLUDES_DEFAULT])
dnl maybe wchar_t is in wcstr.h if we don't have wchar.h?
if test "$ac_cv_header_wchar_h" != "yes"; then
AC_CHECK_HEADERS([wcstr.h],,, [AC_INCLUDES_DEFAULT()])
fi
if test "$USE_UNIX" = 1 ; then
dnl POSIX needs this for select(), but old systems don't have it
AC_CHECK_HEADERS([sys/select.h],,, [AC_INCLUDES_DEFAULT()])
dnl Header defining C++ ABI is currently only available with g++ but test
dnl for it unconditionally in case it becomes supported by other compilers.
AC_LANG_PUSH(C++)
AC_CHECK_HEADERS([cxxabi.h],,, [AC_INCLUDES_DEFAULT()])
AC_LANG_POP()
fi
dnl ---------------------------------------------------------------------------
dnl Checks for compiler characteristics
dnl ---------------------------------------------------------------------------
dnl defines const to be empty if c-compiler does not support const fully
AC_C_CONST
dnl defines inline to a sensible value for the c-compiler
AC_C_INLINE
dnl check the sizes of integral types (give some reasonable default values for
dnl cross-compiling)
dnl defines the size of certain types of variables in SIZEOF_<TYPE>
AC_CHECK_SIZEOF(short, 2)
AC_CHECK_SIZEOF(void *, 4)
AC_CHECK_SIZEOF(int, 4)
AC_CHECK_SIZEOF(long, 4)
AC_CHECK_SIZEOF(size_t, 4)
case "${host}" in
arm-*-linux* )
AC_CHECK_SIZEOF(long long, 8)
;;
*-hp-hpux* )
AC_CHECK_SIZEOF(long long, 0)
if test "$ac_cv_sizeof_long_long" != 0; then
dnl HPUX 10.20 headers need this define in order to use long long definitions
CPPFLAGS="-D_INCLUDE_LONGLONG $CPPFLAGS"
fi
;;
* )
AC_CHECK_SIZEOF(long long, 0)
esac
dnl SGI/Irix's stdio.h does not include wchar_t. Mac OS X does not provide
dnl wchar.h and wchar_t is defined by stdlib.h (GD)
AC_CHECK_SIZEOF(wchar_t, 0,
[
/* DJGPP's wchar_t is now a keyword in C++ (still not C though) */
#if defined(__DJGPP__) && !( (__GNUC_MINOR__ >= 8 && __GNUC__ == 2 ) || __GNUC__ >= 3 )
# error "fake wchar_t"
#endif
#ifdef HAVE_WCHAR_H
# ifdef __CYGWIN__
# include <stddef.h>
# endif
# include <wchar.h>
#endif
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#include <stdio.h>
]
)
if test "$ac_cv_sizeof_wchar_t" = 0; then
AC_MSG_ERROR([wxWidgets requires wchar_t support.])
fi
dnl checks needed to define wxVaCopy
AC_CACHE_CHECK([for va_copy],
wx_cv_func_va_copy,
[
AC_LANG_PUSH(C++)
AC_LINK_IFELSE([
AC_LANG_SOURCE([
#include <stdarg.h>
void foo(char *f, ...)
{
va_list ap1, ap2;
va_start(ap1, f);
va_copy(ap2, ap1);
va_end(ap2);
va_end(ap1);
}
int main()
{
foo("hi", 17);
return 0;
}])
],
wx_cv_func_va_copy=yes,
wx_cv_func_va_copy=no
)
AC_LANG_POP()
]
)
if test $wx_cv_func_va_copy = "yes"; then
AC_DEFINE(HAVE_VA_COPY)
else
dnl try to understand how can we copy va_lists
AC_CACHE_CHECK([if va_list can be copied by value],
wx_cv_type_va_list_lvalue,
[
AC_RUN_IFELSE([
AC_LANG_SOURCE([
#include <stdarg.h>
int foo(char *f, ...)
{
va_list ap1, ap2;
va_start(ap1, f);
ap2 = ap1;
if ( va_arg(ap1, int) != 17 || va_arg(ap2, int) != 17 )
return 1;
va_end(ap2);
va_end(ap1);
return 0;
}
int main()
{
return foo("hi", 17);
}])
],
wx_cv_type_va_list_lvalue=yes,
wx_cv_type_va_list_lvalue=no,
dnl assume most common case for cross-compiling...
wx_cv_type_va_list_lvalue=yes
)
]
)
if test $wx_cv_type_va_list_lvalue != "yes"; then
dnl we suppose that the only thing which can't be copied like this
dnl are arrays... only experience will show whether this is really true
AC_DEFINE(VA_LIST_IS_ARRAY)
fi
fi
dnl TODO-C++11: remove this, as it won't make sense when C++11 is required
dnl don't use vararg macros if they're explicitly disabled: this is
dnl useful if the user code using the library wants to limit itself to standard
dnl C++ only (e.g. is compiled with g++ -std=c++98)
if test "$wxUSE_VARARG_MACROS" != "yes"; then
AC_DEFINE(wxNO_VARIADIC_MACROS)
fi dnl wxUSE_VARARG_MACROS == yes
dnl check for large file support
LARGEFILE_CPPFLAGS=
AC_SYS_LARGEFILE
if test "$ac_cv_sys_file_offset_bits" = "64"; then
LARGEFILE_CPPFLAGS="-D_FILE_OFFSET_BITS=64"
elif test "$ac_cv_sys_large_files" = 1; then
LARGEFILE_CPPFLAGS="-D_LARGE_FILES"
fi
dnl we need to define _FILE_OFFSET_BITS or _LARGE_FILES on the compiler command
dnl line because otherwise the system headers risk being included before
dnl wx/defs.h which defines these constants leading to inconsistent
dnl sizeof(off_t) in different source files of the same program and linking
dnl problems
if test -n "$LARGEFILE_CPPFLAGS"; then
WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $LARGEFILE_CPPFLAGS"
dnl We get "Large Files (ILP32) not supported in strict ANSI mode."
dnl #error from HP standard headers unless __STDC_EXT__ is defined.
dnl The compiler should define it automatically, but some old g++
dnl versions don't define it, so test and add it if necessary. AFAIK
dnl the problem only affects the C++ compiler so it is added to
dnl CXXFLAGS only.
if test "$USE_HPUX" = 1 -a "$GXX" = "yes"; then
AC_CACHE_CHECK(
[if -D__STDC_EXT__ is required],
wx_cv_STDC_EXT_required,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[],
[
#ifndef __STDC_EXT__
choke me
#endif
],
wx_cv_STDC_EXT_required=no,
wx_cv_STDC_EXT_required=yes
)
AC_LANG_POP()
]
)
if test "x$wx_cv_STDC_EXT_required" = "xyes"; then
WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -D__STDC_EXT__"
fi
fi
fi
dnl AC_FUNC_FSEEKO sets HAVE_FSEEKO and $ac_cv_sys_largefile_source
dnl
dnl it may be affected by large file flags (this happens under HP-UX 11 for
dnl example) so set them before using it and also use C++ to ensure that we get
dnl errors, not warnings, about the missing functions
AC_LANG_PUSH(C++)
old_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $LARGEFILE_CPPFLAGS"
AC_FUNC_FSEEKO
CPPFLAGS="$old_CPPFLAGS"
AC_LANG_POP()
if test "$ac_cv_sys_largefile_source" != no; then
WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_LARGEFILE_SOURCE=$ac_cv_sys_largefile_source"
fi
dnl check for bytesex stuff (don't use AC_C_BIGENDIAN to allow cross-compiling)
WX_C_BIGENDIAN
dnl With Sun CC, temporaries have block scope by default. This flag is needed
dnl to get the expression scope behaviour that conforms to the standard.
if test "x$SUNCXX" = xyes; then
CXXFLAGS="-features=tmplife $GNU_SOURCE_FLAG $CXXFLAGS"
fi
dnl Sun X11 headers are (still, in 2005!) non-ANSI and the best they could do
dnl was to hack their C++ compiler to accept them silently -- but C compiler
dnl still spits out dozens of warnings for each X include file, so suppress
dnl them
if test "x$SUNCC" = xyes; then
CFLAGS="-erroff=E_NO_EXPLICIT_TYPE_GIVEN $CFLAGS"
fi
dnl SGI mipsPro compiler version 7.4.4 and later (and maybe some earlier
dnl versions too but it's known that 7.4.2 doesn't give this warning but does
dnl instead warn about "unknown warning number 3970" which explains that we
dnl don't want to do this for it) gives this warning for "conversion from
dnl pointer to same-sized integral type" even when there is an explicit cast
dnl and as there is no way to turn it off and there are hundreds of these
dnl warnings in wx sources, just turn it off for now
dnl
dnl a better long term solution would be to use #pragma set/reset woff in
dnl wxPtrToUInt() and use it instead of casts elsewhere
if test "x$SGICC" = "xyes"; then
AC_CACHE_CHECK([if cc version is 7.4.4 or greater],
wx_cv_prog_sgicc744,
[
AC_TRY_COMPILE([],
[
#if _SGI_COMPILER_VERSION >= 744
chock me: mipsPro is 7.4.4 or later
#endif
],
wx_cv_prog_sgicc744=no,
wx_cv_prog_sgicc744=yes
)
]
)
if test "x$wx_cv_prog_sgicc744" = "xyes"; then
CFLAGS="-woff 3970 $CFLAGS"
fi
fi
if test "x$SGICXX" = "xyes"; then
AC_CACHE_CHECK([if CC version is 7.4.4 or greater],
wx_cv_prog_sgicxx744,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([],
[
#if _SGI_COMPILER_VERSION >= 744
chock me: mipsPro is 7.4.4 or later
#endif
],
wx_cv_prog_sgicxx744=no,
wx_cv_prog_sgicxx744=yes
)
AC_LANG_POP()
]
)
if test "x$wx_cv_prog_sgicxx744" = "xyes"; then
CXXFLAGS="-woff 3970 $CXXFLAGS"
fi
fi
dnl HP-UX c89/aCC compiler warnings
if test "x$HPCC" = "xyes"; then
dnl 2011: "unrecognized preprocessor directive": nice warning but it's given
dnl even for directives inside #if which is not true (i.e. which are
dnl used for other compilers/OS) and so we have no way to get rid of it
dnl 2450: "long long is non standard" -- yes, we know
CFLAGS="+W 2011,2450 $CFLAGS"
fi
if test "x$HPCXX" = "xyes"; then
dnl 2340: "value copied to temporary, reference to temporary used": very
dnl painful as triggered by any occurrence of user-defined conversion
dnl 4232: "conversion from 'Foo *' to a more strictly aligned type 'Bar *'
dnl may cause misaligned access": this might indicate a real problem
dnl but any use of GTK+ cast macros results in it so it's unusable
dnl for wxGTK code
CXXFLAGS="+W 2340,4232 $CXXFLAGS"
fi
dnl DEC/Compaq/HP cxx warnings
if test "x$COMPAQCXX" = "xyes"; then
dnl -w0 enables all warnings, then we disable some of them:
dnl basclsnondto: base class dtor non virtual (sometimes we do want this)
dnl unrimpret: "end of routine block may be unreachable" is given for
dnl every "if ( ) return ...; else return ...;"
dnl intconlosbit: "conversion to integral type of smaller size could lose
dnl data" this is a useful warning but there are too many of
dnl them for now
CXXFLAGS="-w0 -msg_disable basclsnondto,unrimpret,intconlosbit"
fi
dnl The checks below are for ancient compilers and are unnecessary when using
dnl C++11, but we still need to define the symbols that would have been defined
dnl by them if we did run them.
if test "$HAVE_CXX11" = "1" ; then
AC_DEFINE(HAVE_STD_WSTRING)
AC_DEFINE(HAVE_STD_STRING_COMPARE)
AC_DEFINE(HAVE_STD_UNORDERED_MAP)
AC_DEFINE(HAVE_STD_UNORDERED_SET)
AC_DEFINE(HAVE_TYPE_TRAITS)
else dnl Not using C++11, so we do need to run the checks.
dnl the next few tests are all for C++ features and so need to be done using
dnl C++ compiler
AC_LANG_PUSH(C++)
dnl check for std::string or std::wstring
if test "$wxUSE_STD_STRING" = "yes" -o "$wxUSE_STL" = "yes"; then
if test "$wxUSE_UNICODE" = "yes"; then
std_string="std::wstring"
char_type="wchar_t"
else
std_string="std::string"
char_type="char"
fi
dnl check if <string> declares std::[w]string
AC_CACHE_CHECK([for $std_string in <string>],
wx_cv_class_stdstring,
[
AC_TRY_COMPILE([#include <string>],
[$std_string foo;],
wx_cv_class_stdstring=yes,
wx_cv_class_stdstring=no
)
]
)
if test "$wx_cv_class_stdstring" = yes; then
if test "$wxUSE_UNICODE" = "yes"; then
AC_DEFINE(HAVE_STD_WSTRING)
fi
dnl we don't need HAVE_STD_STRING, we just suppose it's available if
dnl wxUSE_STD_STRING==yes
else
AC_CACHE_CHECK([if std::basic_string<$char_type> works],
wx_cv_class_stdbasicstring,
[
AC_TRY_COMPILE([
#ifdef HAVE_WCHAR_H
# ifdef __CYGWIN__
# include <stddef.h>
# endif
# include <wchar.h>
#endif
#ifdef HAVE_STDLIB_H
# include <stdlib.h>
#endif
#include <stdio.h>
#include <string>
],
[std::basic_string<$char_type> foo;
const $char_type* dummy = foo.c_str();],
wx_cv_class_stdbasicstring=yes,
wx_cv_class_stdbasicstring=no
)
]
)
if test "$wx_cv_class_stdbasicstring" != yes; then
if test "$wxUSE_STL" = "yes"; then
AC_MSG_ERROR([Can't use --enable-stl without $std_string or std::basic_string<$char_type>])
elif test "$wxUSE_STD_STRING" = "yes"; then
AC_MSG_ERROR([Can't use --enable-std_string without $std_string or std::basic_string<$char_type>])
else
AC_MSG_WARN([No $std_string or std::basic_string<$char_type>, switching to --disable-std_string])
wxUSE_STD_STRING=no
fi
fi
fi
fi
if test "$wxUSE_STD_IOSTREAM" = "yes"; then
AC_CHECK_TYPES([std::istream, std::ostream],,
[wxUSE_STD_IOSTREAM=no],
[#include <iostream>])
if test "$wxUSE_STD_IOSTREAM" != "yes"; then
if test "$wxUSE_STD_IOSTREAM" = "yes"; then
AC_MSG_ERROR([Can't use --enable-std_iostreams without std::istream and std::ostream])
else
AC_MSG_WARN([No std::iostreams, switching to --disable-std_iostreams])
fi
fi
fi
if test "$wxUSE_STL" = "yes"; then
dnl check for compliant std::string::compare
AC_CACHE_CHECK([for compliant std::string::compare],
wx_cv_func_stdstring_compare,
[AC_TRY_COMPILE([#include <string>],
[std::string foo, bar;
foo.compare(bar);
foo.compare(1, 1, bar);
foo.compare(1, 1, bar, 1, 1);
foo.compare("");
foo.compare(1, 1, "");
foo.compare(1, 1, "", 2);],
wx_cv_func_stdstring_compare=yes,
wx_cv_func_stdstring_compare=no
)]
)
if test "$wx_cv_func_stdstring_compare" = yes; then
AC_DEFINE(HAVE_STD_STRING_COMPARE)
fi
if test "$wx_cv_class_gnuhashmapset" = yes; then
AC_DEFINE(HAVE_EXT_HASH_MAP)
AC_DEFINE(HAVE_GNU_CXX_HASH_MAP)
fi
AC_CHECK_HEADER([unordered_map],
[AC_CACHE_CHECK([for unordered_map and unordered_set in std],
wx_cv_class_stdunorderedmapset,
[AC_TRY_COMPILE([#include <unordered_map>
#include <unordered_set>],
[std::unordered_map<double*, char*> test1;
std::unordered_set<char*> test2;],
wx_cv_class_stdunorderedmapset=yes,
wx_cv_class_stdunorderedmapset=no)
]
)],
[],
[ ]
)
if test "$wx_cv_class_stdunorderedmapset" = yes; then
AC_DEFINE(HAVE_STD_UNORDERED_MAP)
AC_DEFINE(HAVE_STD_UNORDERED_SET)
else
AC_CHECK_HEADER([tr1/unordered_map],
[AC_CACHE_CHECK([for unordered_map and unordered_set in std::tr1],
wx_cv_class_tr1unorderedmapset,
[AC_TRY_COMPILE([#include <tr1/unordered_map>
#include <tr1/unordered_set>],
[std::tr1::unordered_map<double*, char*> test1;
std::tr1::unordered_set<char*> test2;
#if defined(__GNUC__) && (__GNUC__==4) && (__GNUC_MINOR__<2)
#error can't use unordered_{map,set} with gcc-4.[01]: http://gcc.gnu.org/PR24389
#endif],
wx_cv_class_tr1unorderedmapset=yes,
wx_cv_class_tr1unorderedmapset=no)
]
)],
[],
[ ]
)
if test "$wx_cv_class_tr1unorderedmapset" = yes; then
AC_DEFINE(HAVE_TR1_UNORDERED_MAP)
AC_DEFINE(HAVE_TR1_UNORDERED_SET)
else
dnl check for hash_map and hash_set headers
AC_CHECK_HEADER([hash_map],
[AC_CACHE_CHECK([for std::hash_map and hash_set],
wx_cv_class_stdhashmapset,
[AC_TRY_COMPILE([#include <hash_map>
#include <hash_set>],
[std::hash_map<double*, char*, std::hash<double*>, std::equal_to<double*> > test1;
std::hash_set<char*, std::hash<char*>, std::equal_to<char*> > test2;],
wx_cv_class_stdhashmapset=yes,
wx_cv_class_stdhashmapset=no)
]
)],
[],
[ ]
)
if test "$wx_cv_class_stdhashmapset" = yes; then
AC_DEFINE(HAVE_HASH_MAP)
AC_DEFINE(HAVE_STD_HASH_MAP)
fi
AC_CHECK_HEADER([ext/hash_map],
[AC_CACHE_CHECK([for GNU hash_map and hash_set],
wx_cv_class_gnuhashmapset,
[AC_TRY_COMPILE([#include <ext/hash_map>
#include <ext/hash_set>],
[__gnu_cxx::hash_map<double*, char*, __gnu_cxx::hash<double*>, std::equal_to<double*> > test1;
__gnu_cxx::hash_set<char*, __gnu_cxx::hash<char*>, std::equal_to<char*> > test2;],
wx_cv_class_gnuhashmapset=yes,
wx_cv_class_gnuhashmapset=no)
]
)],
[],
[ ]
)
fi
fi
fi
AC_CHECK_HEADERS([type_traits tr1/type_traits], break, [], [AC_INCLUDES_DEFAULT()])
fi dnl End of pre-C++11 only checks section
dnl check for atomic operations builtins for wx/atomic.h:
WX_ATOMIC_BUILTINS
dnl pop C++
AC_LANG_POP()
dnl ---------------------------------------------------------------------------
dnl Define search path for includes and libraries: all headers and libs will be
dnl looked for in all directories of this path
dnl ---------------------------------------------------------------------------
dnl Notice that /usr/include should *not* be in this list, otherwise it breaks
dnl compilation on Solaris/AIX/... with gcc because standard (non ANSI C)
dnl headers are included instead of the "fixed" (ANSI-fied) gcc ones.
dnl
dnl Also try to put all directories which may contain X11R6 before those which
dnl may contain X11R5/4 - we want to use R6 on machines which have both!
dnl
dnl In the same vein. Motif 2.1 should be tried before Motif 1.2 for the
dnl systems which have both (AIX 4.x does)
SEARCH_INCLUDE="\
/usr/local/include \
/usr/local/X11/include \
/usr/local/include/X11 \
/usr/local/X11R7/include \
/usr/local/X11R6/include \
/usr/local/include/X11R7 \
/usr/local/include/X11R6 \
\
/usr/Motif-2.1/include \
/usr/Motif-1.2/include \
/usr/include/Motif1.2 \
\
/usr/dt/include \
/usr/openwin/include \
\
/usr/include/Xm \
\
/usr/X11R7/include \
/usr/X11R6/include \
/usr/X11R6.4/include \
\
/usr/include/X11R7 \
/usr/include/X11R6 \
\
/usr/X11/include \
/usr/include/X11 \
\
/usr/XFree86/include/X11 \
/usr/pkg/include \
\
/usr/local/X1R5/include \
/usr/local/include/X11R5 \
/usr/X11R5/include \
/usr/include/X11R5 \
\
/usr/local/X11R4/include \
/usr/local/include/X11R4 \
/usr/X11R4/include \
/usr/include/X11R4 \
\
/usr/openwin/share/include"
dnl try to find out the standard lib locations for the systems with multiple
dnl ABIs
AC_MSG_CHECKING([for libraries directories])
case "${host}" in
*-*-irix6* )
AC_CACHE_VAL(
wx_cv_std_libpath,
[
for d in WX_STD_LIBPATH(); do
for e in a so sl dylib dll.a; do
libc="$d/libc.$e"
if test -f $libc; then
save_LIBS="$LIBS"
LIBS="$libc"
AC_LINK_IFELSE([
AC_LANG_SOURCE([int main() { return 0; }])
],
wx_cv_std_libpath=`echo $d | sed s@/usr/@@`)
LIBS="$save_LIBS"
if test "x$wx_cv_std_libpath" != "x"; then
break 2
fi
fi
done
done
]
)
;;
*-*-solaris2* )
dnl use ../lib or ../lib/64 depending on the size of void*
dnl The pkg-config path should be adjusted for 64-bit.
dnl see https://docs.oracle.com/cd/E37838_01/html/E66175/gplhi.html
if test "$ac_cv_sizeof_void_p" = 8 -a -d "/usr/lib/64"; then
wx_cv_std_libpath="lib/64"
if test -n "$PKG_CONFIG_PATH"; then
PKG_CONFIG_PATH="/usr/$wx_cv_std_libpath/pkgconfig:$PKG_CONFIG_PATH"
else
PKG_CONFIG_PATH="/usr/$wx_cv_std_libpath/pkgconfig"
fi
export PKG_CONFIG_PATH
fi
;;
*-*-linux* )
dnl Recent Debian versions (as of 2011) use new approach to multiarch
dnl and put the libraries under /usr/lib/arch-linux-gnu. Annoyingly,
dnl "arch" here is not `uname -m` because it is "i386" even when uname
dnl returns e.g. "i686". So we need to test for it explicitly.
if test "$ac_cv_sizeof_void_p" = 8; then
if test -d "/usr/lib/`uname -m`-linux-gnu"; then
wx_cv_std_libfullpath="/usr/lib/`uname -m`-linux-gnu"
elif test -d "/usr/lib64" -a ! -h "/usr/lib64"; then
wx_cv_std_libpath="lib64"
fi
else
case "${host}" in
i*86-*-linux* )
if test -d '/usr/lib/i386-linux-gnu'; then
wx_cv_std_libfullpath='/usr/lib/i386-linux-gnu'
fi
esac
fi
dnl And on top of all this, some packages haven't been updated for
dnl full multiarch support yet so we still need to look in /usr/lib
dnl too as well.
if test -n "$wx_cv_std_libfullpath" -a -d "/usr/lib"; then
wx_cv_std_libfullpath="$wx_cv_std_libfullpath /usr/lib"
fi
;;
esac
if test -z "$wx_cv_std_libpath"; then
wx_cv_std_libpath="lib"
fi
if test -z "$wx_cv_std_libfullpath"; then
wx_cv_std_libfullpath="/usr/$wx_cv_std_libpath"
fi
AC_MSG_RESULT($wx_cv_std_libfullpath)
SEARCH_LIB="`echo "$SEARCH_INCLUDE" | sed s@include@$wx_cv_std_libpath@g` $wx_cv_std_libfullpath"
dnl Cross compiling with gcc?
if test "$build" != "$host" -a "$GCC" = yes; then
dnl for gcc cross-compilers "$CC -print-prog-name=ld" prints the path to
dnl the linker. Stripping off the trailing '/bin/ld' gives us a candiate
dnl for a 'root' below which libraries and headers for the target system
dnl might be installed.
if cross_root=`$CC -print-prog-name=ld 2>/dev/null`; then
cross_root=`dirname $cross_root`
cross_root=`dirname $cross_root`
dnl substitute this candiate root for '^/usr' in the search lists,
dnl strip out any that don't start '^/usr'.
SEARCH_LIB=`for x in $SEARCH_LIB; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
SEARCH_INCLUDE=`for x in $SEARCH_INCLUDE; do echo $x; done | sed -ne "s|^/usr|$cross_root|p"`
SEARCH_INCLUDE="$SEARCH_INCLUDE $cross_root/include"
dnl also have pkg-config search for *.pc files under this 'root'
if test -z "$PKG_CONFIG_PATH"; then
PKG_CONFIG_PATH="$cross_root/local/lib/pkgconfig:$cross_root/lib/pkgconfig"
export PKG_CONFIG_PATH
fi
dnl AC_PATH_XTRA doesn't work currently unless -x-includes and
dnl -x-libraries are given on the command line. So if they are not
dnl set then set them here to plausible defaults.
if test -z "$x_includes" -o "$x_includes" = NONE; then
WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, X11/Intrinsic.h)
x_includes=$ac_find_includes
fi
if test -z "$x_libraries" -o "$x_libraries" = NONE; then
WX_PATH_FIND_LIBRARIES(Xt)
x_libraries=$ac_find_libraries
fi
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for libraries
dnl ------------------------------------------------------------------------
dnl flush the cache because checking for libraries below might abort
AC_CACHE_SAVE
dnl Only add the -lm library if floating point functions cannot be used
dnl without it. This check is important on cygwin because of the bizarre
dnl way that they have organized functions into libraries. On cygwin, both
dnl libc.a and libm.a are symbolic links to a single lib libcygwin.a. This
dnl means that
dnl 1) linking with -lm is not necessary, and
dnl 2) linking with -lm is dangerous if the order of libraries is wrong
dnl In particular, if you compile any program with -mno-cygwin and link with
dnl -lm, it will crash instantly when it is run. This happens because the
dnl linker incorrectly links the Cygwin libm.a (==libcygwin.a), which replaces
dnl the ___main function instead of allowing it to be defined by
dnl /usr/lib/mingw/libmingw32.a as it should be.
dnl
dnl On MacOS X, this test will find that -lm is unnecessary and leave it out.
dnl
dnl Just check a few floating point functions. If they are all found without
dnl -lm, then we must not need -lm.
have_cos=0
have_floor=0
AC_CHECK_FUNCS(cos, have_cos=1)
AC_CHECK_FUNCS(floor, have_floor=1)
AC_MSG_CHECKING(if floating point functions link without -lm)
if test "$have_cos" = 1 -a "$have_floor" = 1; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
save_LIBS="$LIBS"
LIBS="$LIBS -lm"
dnl use different functions to avoid configure caching
have_sin=0
have_ceil=0
AC_CHECK_FUNCS(sin, have_sin=1)
AC_CHECK_FUNCS(ceil, have_ceil=1)
AC_MSG_CHECKING(if floating point functions link with -lm)
if test "$have_sin" = 1 -a "$have_ceil" = 1; then
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
dnl not sure we should warn the user, crash, etc. but don't link with
dnl -lm it might result in failure of the subsequent tests too
LIBS="$save_LIBS"
fi
fi
if test "$HAVE_CXX11" != "1" ; then
dnl check for C99 string to long long conversion functions, assume that if we
dnl have the unsigned variants, then we have the signed ones as well
dnl
dnl at least under SGI these functions are only available in C99 code and not
dnl in C++ so do these tests using C++ compiler
AC_LANG_PUSH(C++)
if test "wxUSE_UNICODE" = "yes"; then
WX_CHECK_FUNCS(wcstoull)
else
WX_CHECK_FUNCS(strtoull)
fi
AC_LANG_POP()
fi dnl End of pre-C++11 only checks section
dnl Find pkg-config outside of any conditional. Done before any PKG_* call.
PKG_PROG_PKG_CONFIG
dnl When cross-compiling, don't use .pc files on the build system, they are at
dnl best useless and can be harmful (e.g. they may define options inappropriate
dnl for the cross-build, resulting in the failure of all the subsequent tests).
if test "$build" != "$host"; then
dnl pkg.m4 forbids the use of PKG_XXX, so undo it here to avoid autoconf
dnl errors.
m4_pattern_allow([PKG_CONFIG_LIBDIR])
dnl If pkg-config libdir is already defined, we suppose that they know what
dnl they're doing and leave it alone, but if not, set it to a path in which
dnl no .pc files will be found.
if test -z "$PKG_CONFIG_LIBDIR"; then
PKG_CONFIG_LIBDIR=/dev/null
export PKG_CONFIG_LIBDIR
fi
fi
dnl ---------------------------------------------------------------------------
dnl Optional libraries
dnl
dnl --with-<lib>=sys
dnl looks for system library and fails if not found
dnl
dnl --with-<lib>
dnl --with-<lib>=yes
dnl looks for system library and, if not found, prints a warning,
dnl falls back to the builtin wx version, and continues configuration
dnl
dnl --with-<lib>=builtin
dnl uses builtin wx version without searching for system library
dnl
dnl --with-<lib>=no
dnl --without-<lib>
dnl do not use library (neither system nor builtin wx version)
dnl
dnl ---------------------------------------------------------------------------
dnl ------------------------------------------------------------------------
dnl Check for regex libraries
dnl ------------------------------------------------------------------------
if test "$wxUSE_REGEX" != "no"; then
AC_DEFINE(wxUSE_REGEX)
dnl Find the PCRE library we need.
if test "$wxUSE_UNICODE" = "yes"; then
if test "$wxUSE_UNICODE_UTF8" = "yes"; then
pcre_suffix=8
else
if test "$ac_cv_sizeof_wchar_t" = 2; then
pcre_suffix=16
elif test "$ac_cv_sizeof_wchar_t" = 4; then
pcre_suffix=32
else
AC_MSG_ERROR([unknown sizeof(wchar_t)])
fi
fi
else
pcre_suffix=8
fi
if test "$wxUSE_REGEX" != "builtin"; then
PKG_CHECK_MODULES(LIBPCRE, [libpcre2-$pcre_suffix],
[
PCRE_LINK=$LIBPCRE_LIBS
CXXFLAGS="$LIBPCRE_CFLAGS $CXXFLAGS"
wxUSE_REGEX=sys
],
[
wxUSE_REGEX=builtin
]
)
fi
dnl If builtin library was explicitly requested or has to be used because
dnl the system one was not found, build it.
if test "$wxUSE_REGEX" = "builtin"; then
AC_MSG_CHECKING([whether pcre submodule exists])
if ! test -f "$srcdir/3rdparty/pcre/pcre2-config.in" ; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([
Configured to use built-in PCRE library, but the file
$srcdir/3rdparty/pcre/pcre2-config.in couldn't be found.
You might need to run:
git submodule update --init 3rdparty/pcre
to fix this.])
else
AC_MSG_RESULT([yes])
fi
dnl By default 8 bit version is built, so we don't need to do
dnl anything if this is the one we want, but otherwise we must
dnl explicitly request building the version we use, and we also
dnl disable the 8 bit version if it's unnecessary.
if test $pcre_suffix != 8; then
pcre_config_disable="--disable-pcre2-8"
pcre_config_enable="--enable-pcre2-$pcre_suffix"
fi
dnl We'll need to predefine this when building PCRE2.
wxPCRE2_CODE_UNIT_WIDTH=$pcre_suffix
AC_SUBST(wxPCRE2_CODE_UNIT_WIDTH)
AX_SUBDIRS_CONFIGURE([3rdparty/pcre],
[[$pcre_config_disable],[$pcre_config_enable]])
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for zlib compression library
dnl ------------------------------------------------------------------------
ZLIB_LINK=
if test "$wxUSE_ZLIB" != "no" ; then
AC_DEFINE(wxUSE_ZLIB)
if test "$wxUSE_ZLIB" = "sys" -o "$wxUSE_ZLIB" = "yes" ; then
dnl we have troubles with ancient zlib versions (e.g. 1.0.4 is
dnl known to not work) and although I don't know which is
dnl the minimal required version it's safer to test for 1.1.4 as
dnl it fixes a security problem in 1.1.3 -- and hopefully nobody
dnl has anything more ancient (1.1.3 was released in July 1998)
dnl anyhow
AC_CACHE_CHECK([for zlib.h >= 1.1.4], ac_cv_header_zlib_h,
[AC_TRY_RUN(
dnl zlib.h defines ZLIB_VERSION="x.y.z"
[
#include <zlib.h>
#include <stdio.h>
int main()
{
FILE *f=fopen("conftestval", "w");
if (!f) return 1;
fprintf(f, "%s",
ZLIB_VERSION[0] == '1' &&
(ZLIB_VERSION[2] > '1' ||
(ZLIB_VERSION[2] == '1' &&
ZLIB_VERSION[4] >= '4')) ? "yes" : "no");
return 0;
}
],
ac_cv_header_zlib_h=`cat conftestval`,
ac_cv_header_zlib_h=no,
dnl cross-compiling: don't have an answer, try later
unset ac_cv_header_zlib_h
)]
)
dnl If the test above did not come up with a value (e.g. cross
dnl compiling) then this should give a definitive answer
AC_CHECK_HEADER(zlib.h,,, [ ])
if test "$ac_cv_header_zlib_h" = "yes"; then
AC_CHECK_LIB(z, deflate, ZLIB_LINK=" -lz")
fi
if test "x$ZLIB_LINK" = "x" ; then
if test "$wxUSE_ZLIB" = "sys" ; then
AC_MSG_ERROR([zlib library not found or too old! Use --with-zlib=builtin to use built-in version])
else
AC_MSG_WARN([zlib library not found or too old, will use built-in instead])
wxUSE_ZLIB=builtin
fi
else
dnl we are using the system library
wxUSE_ZLIB=sys
fi
fi
dnl We should test if built-in zlib library is avalable, preferably
dnl downloaded through --recurse-submodules option if cloned from git.
dnl Would be available when downloaded as a zipped or tarball release.
if test "$wxUSE_ZLIB" = "builtin" ; then
AC_MSG_CHECKING([whether zlib.h file exists])
if ! test -f "$srcdir/src/zlib/zlib.h" ; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([
Configured to use built-in zlib library, but the required file
$srcdir/src/zlib/zlib.h couldn't be found.
You might need to run
git submodule update --init src/zlib
to fix this.])
else
AC_MSG_RESULT([yes])
fi
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for png library
dnl ------------------------------------------------------------------------
PNG_LINK=
if test "$wxUSE_LIBPNG" != "no" ; then
AC_DEFINE(wxUSE_LIBPNG)
dnl for the check below to have a chance to succeed, we must already have
dnl libz somewhere
if test "$wxUSE_LIBPNG" = "sys" -a "$wxUSE_ZLIB" != "sys" ; then
AC_MSG_WARN([system png library doesn't work without system zlib, will use built-in instead])
wxUSE_LIBPNG=builtin
fi
if test "$wxUSE_LIBPNG" = "sys" -o "$wxUSE_LIBPNG" = "yes" ; then
dnl libpng version 0.9 is known to not work, if an even newer
dnl version is required, just bump it up in the test below
AC_CACHE_CHECK([for png.h > 0.90], ac_cv_header_png_h,
[AC_TRY_RUN(
dnl png.h defines PNG_LIBPNG_VER=number
[
#include <png.h>
#include <stdio.h>
int main()
{
FILE *f=fopen("conftestval", "w");
if (!f) return 1;
fprintf(f, "%s",
PNG_LIBPNG_VER > 90 ? "yes" : "no");
return 0;
}
],
ac_cv_header_png_h=`cat conftestval`,
ac_cv_header_png_h=no,
dnl cross-compiling: test (later) if we have any png.h
unset ac_cv_header_png_h
)]
)
AC_CHECK_HEADER(png.h,,, [ ])
if test "$ac_cv_header_png_h" = "yes"; then
AC_CHECK_LIB(png, png_sig_cmp, PNG_LINK=" -lpng -lz", , [-lz -lm])
fi
if test "x$PNG_LINK" = "x" ; then
if test "$wxUSE_LIBPNG" = "sys" ; then
AC_MSG_ERROR([system png library not found or too old! Use --with-libpng=builtin to use built-in version])
else
AC_MSG_WARN([system png library not found or too old, will use built-in instead])
wxUSE_LIBPNG=builtin
fi
else
dnl we are using the system library
wxUSE_LIBPNG=sys
fi
fi
dnl We should test if built-in png library is avalable, preferably
dnl downloaded through --recurse-submodules option if cloned from git.
dnl Would be available when downloaded as a zipped or tarball release.
if test "$wxUSE_LIBPNG" = "builtin" ; then
AC_MSG_CHECKING([whether png.c file exists])
if ! test -f "$srcdir/src/png/png.c" ; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([
Configured to use built-in png library, but the required file
$srcdir/src/png/png.c couldn't be found.
You might need to run
git submodule update --init src/png
to fix this.])
else
AC_MSG_RESULT([yes])
fi
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for jpeg library
dnl ------------------------------------------------------------------------
dnl this check must be done before the check for libtiff as libtiff uses
dnl libjpeg itself
JPEG_LINK=
if test "$wxUSE_LIBJPEG" != "no" ; then
AC_DEFINE(wxUSE_LIBJPEG)
if test "$wxUSE_LIBJPEG" = "sys" -o "$wxUSE_LIBJPEG" = "yes" ; then
dnl can't use AC_CHECK_HEADER as jconfig.h defines things like
dnl HAVE_STDLIB_H which are already defined and this provokes
dnl a compiler warning which configure considers as an error...
AC_MSG_CHECKING(for jpeglib.h)
AC_CACHE_VAL(ac_cv_header_jpeglib_h,
AC_TRY_COMPILE(
[
#undef HAVE_STDLIB_H
#include <stdio.h>
#include <jpeglib.h>
],
[
],
ac_cv_header_jpeglib_h=yes,
ac_cv_header_jpeglib_h=no
)
)
AC_MSG_RESULT($ac_cv_header_jpeglib_h)
if test "$ac_cv_header_jpeglib_h" = "yes"; then
AC_CHECK_LIB(jpeg, jpeg_read_header, JPEG_LINK=" -ljpeg")
fi
if test "x$JPEG_LINK" = "x" ; then
if test "$wxUSE_LIBJPEG" = "sys" ; then
AC_MSG_ERROR([system jpeg library not found! Use --with-libjpeg=builtin to use built-in version])
else
AC_MSG_WARN([system jpeg library not found, will use built-in instead])
wxUSE_LIBJPEG=builtin
fi
else
dnl we are using the system library
wxUSE_LIBJPEG=sys
if test "$wxUSE_MSW" = 1; then
dnl boolean is defined by the jpeg headers and also by the
dnl Windows headers of some compilers. This type has been
dnl renamed in the builtin, so it is only an issue when
dnl using an external jpeg lib on Windows.
AC_CHECK_TYPES(
[boolean],
[
AC_CHECK_SIZEOF(
[boolean],
[],
[
#undef HAVE_BOOLEAN
#include <stdio.h>
#include <jpeglib.h>
])
AC_DEFINE_UNQUOTED(
[wxHACK_BOOLEAN],
[wxInt`expr 8 \* $ac_cv_sizeof_boolean`])
],
[],
[#include <windows.h>])
fi
fi
fi
dnl We should test if built-in jpeg library is avalable, preferably
dnl downloaded through --recurse-submodules option if cloned from git.
dnl Would be available when downloaded as a zipped or tarball release.
if test "$wxUSE_LIBJPEG" = "builtin" ; then
AC_MSG_CHECKING([whether jpeglib.h file exists])
if ! test -f "$srcdir/src/jpeg/jpeglib.h" ; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([
Configured to use built-in jpeg library, but the required file
$srcdir/src/jpeg/jpeglib.h couldn't be found.
You might need to run
git submodule update --init src/jpeg
to fix this.])
else
AC_MSG_RESULT([yes])
fi
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for lzma library
dnl ------------------------------------------------------------------------
if test "$wxUSE_LIBLZMA" != "no"; then
AC_CHECK_HEADER(lzma.h,,,[])
if test "$ac_cv_header_lzma_h" = "yes"; then
AC_CHECK_LIB(lzma, lzma_code,
[
LZMA_LINK="-llzma"
LIBS="$LZMA_LINK $LIBS"
AC_DEFINE(wxUSE_LIBLZMA)
wxUSE_LIBLZMA=sys
])
fi
if test -z "$LZMA_LINK"; then
wxUSE_LIBLZMA=no
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for jbig library
dnl ------------------------------------------------------------------------
JBIG_LINK=
if test "$wxUSE_LIBJBIG" = "yes"; then
AC_CHECK_LIB(jbig, jbg_dec_init, JBIG_LINK=" -ljbig")
fi
dnl ------------------------------------------------------------------------
dnl Check for tiff library
dnl ------------------------------------------------------------------------
TIFF_LINK=
if test "$wxUSE_LIBTIFF" != "no" ; then
AC_DEFINE(wxUSE_LIBTIFF)
if test "$wxUSE_LIBTIFF" = "sys" -o "$wxUSE_LIBTIFF" = "yes" ; then
dnl First try using pkg-config as it's the most reliable way to detect
dnl libtiff.
PKG_CHECK_MODULES(LIBTIFF, [libtiff-4],
[
TIFF_LINK=$LIBTIFF_LIBS
CFLAGS="$LIBTIFF_CFLAGS $CFLAGS"
],
[
AC_MSG_RESULT([not found via pkg-config])
TIFF_PREREQ_LINKS=-lm
dnl libtiff may depend on libjpeg and libz so use them in the test
dnl below or it would fail
if test "$wxUSE_LIBJPEG" = "sys"; then
TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JPEG_LINK"
fi
if test "$wxUSE_ZLIB" = "sys"; then
TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $ZLIB_LINK"
fi
if test -n "$LZMA_LINK"; then
TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $LZMA_LINK"
fi
if test "$wxUSE_LIBJBIG" = "yes"; then
TIFF_PREREQ_LINKS="$TIFF_PREREQ_LINKS $JBIG_LINK"
fi
AC_CHECK_HEADER(tiffio.h,
[
AC_CHECK_LIB(tiff, TIFFError,
TIFF_LINK=" -ltiff",
,
$TIFF_PREREQ_LINKS)
],
[],
[ ]
)
])
if test "x$TIFF_LINK" = "x" ; then
if test "$wxUSE_LIBTIFF" = "sys" ; then
AC_MSG_ERROR([system tiff library not found! Use --with-libtiff=builtin to use built-in version])
else
AC_MSG_WARN([system tiff library not found, will use built-in instead])
wxUSE_LIBTIFF=builtin
fi
else
dnl we are using the system library
wxUSE_LIBTIFF=sys
fi
fi
if test "$wxUSE_LIBTIFF" = "builtin" ; then
dnl Test for built-in tiff library avalability.
AC_MSG_CHECKING([whether tiff.h file exists])
if ! test -f "$srcdir/src/tiff/libtiff/tiff.h" ; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([
Configured to use built-in tiff library, but the required file
$srcdir/src/tiff/libtiff/tiff.h couldn't be found.
You might need to run:
git submodule update --init src/tiff
to fix this.])
else
AC_MSG_RESULT([yes])
fi
dnl Disable the use of the external libraries in the built-in libtiff
dnl explicitly, as otherwise we'd depend on the system libraries, which
dnl is typically undesirable when using builtin libraries. If we use
dnl lzma ourselves, keep it enabled (note that we must still define the
dnl variable used below).
if test "$wxUSE_LIBLZMA" = "no"; then
tiff_lzma_option=--disable-lzma
else
tiff_lzma_option=--enable-lzma
fi
if test "$wxUSE_LIBJPEG" = "no"; then
dnl we have to prevent the builtin libtiff configure from building the
dnl library with JPEG support as this was explicitly disabled by user,
dnl but unfortunately it needs --disable-jpeg and not --without-libjpeg
dnl (which will be passed to it anyhow as configure passes arguments to
dnl the top-level script to all the other ones called recursively), so
dnl we need to hack around this
tiff_jpeg_option=--disable-jpeg
else
tiff_jpeg_option=--enable-jpeg
fi
AX_SUBDIRS_CONFIGURE([src/tiff],
[[--disable-jbig],
[--disable-libdeflate],
[--disable-webp],
[--disable-zstd],
[$tiff_lzma_option],
[$tiff_jpeg_option]])
fi
fi
dnl ------------------------------------------------------------------------
dnl Check for expat libraries
dnl ------------------------------------------------------------------------
if test "$wxUSE_EXPAT" != "no"; then
if test "$wxUSE_EXPAT" = "sys" -o "$wxUSE_EXPAT" = "yes" ; then
AC_CHECK_HEADER([expat.h], [found_expat_h=1],, [ ])
if test "x$found_expat_h" = "x1"; then
dnl Expat 1.95.6 comes with broken expat.h:
AC_CACHE_CHECK([if expat.h is valid C++ header],
wx_cv_expat_is_not_broken,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([#include <expat.h>],[],
wx_cv_expat_is_not_broken=yes,
wx_cv_expat_is_not_broken=no
)
AC_LANG_POP()
]
)
if test "$wx_cv_expat_is_not_broken" = "yes" ; then
AC_CHECK_LIB(expat, XML_ParserCreate, EXPAT_LINK=" -lexpat")
fi
fi
if test "x$EXPAT_LINK" = "x" ; then
if test "$wxUSE_EXPAT" = "sys" ; then
AC_MSG_ERROR([system expat library not found! Use --with-expat=builtin to use built-in version])
else
AC_MSG_WARN([system expat library not found, will use built-in instead])
wxUSE_EXPAT=builtin
fi
else
dnl we are using the system library
wxUSE_EXPAT=sys
fi
fi
if test "$wxUSE_EXPAT" = "builtin" ; then
dnl Test for built-in expat library avalability.
AC_MSG_CHECKING([whether expat.h file exists])
if ! test -f "$srcdir/src/expat/expat/lib/expat.h" ; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([
Configured to use built-in expat library, but the required file
$srcdir/src/expat/expat/lib/expat.h couldn't be found.
You might need to run:
git submodule update --init src/expat
to fix this.])
else
AC_MSG_RESULT([yes])
fi
dnl Expat requires C99 compiler, so define wxCFLAGS_C99 variable which
dnl is used when compiling it in our makefiles.
save_CC="$CC"
AC_PROG_CC_C99
CC="$save_CC"
dnl Note that we need just the flags, not the full CC value including
dnl the compiler too.
wxCFLAGS_C99=$ac_cv_prog_cc_c99
AC_SUBST(wxCFLAGS_C99)
dnl Expat needs this:
AC_CONFIG_SUBDIRS([src/expat/expat])
fi
wxUSE_XML=yes
AC_DEFINE(wxUSE_XML)
else
wxUSE_XML=no
fi
dnl ------------------------------------------------------------------------
dnl XML and wxrc
dnl ------------------------------------------------------------------------
if test "$wxUSE_XML" != "yes"; then
AC_MSG_WARN([XML library not built, cannot build wxrc])
USE_XML=0
else
USE_XML=1
echo "${HOST_PREFIX}install_name_tool \${changes} \${2}/wxrc-${WX_RELEASE}" >> change-install-names
fi
dnl ------------------------------------------------------------------------
dnl Check for libmspack
dnl ------------------------------------------------------------------------
if test "$wxUSE_LIBMSPACK" != "no"; then
AC_CHECK_HEADER([mspack.h], [found_mspack_h=1],, [ ])
if test "x$found_mspack_h" = "x1"; then
AC_CHECK_LIB(mspack, mspack_create_chm_decompressor,
MSPACK_LINK=" -lmspack")
fi
if test "x$MSPACK_LINK" = "x" ; then
wxUSE_LIBMSPACK=no
fi
fi
if test "$wxUSE_LIBMSPACK" != "no"; then
AC_DEFINE(wxUSE_LIBMSPACK)
fi
dnl ------------------------------------------------------------------------
dnl Check for libcurl
dnl ------------------------------------------------------------------------
if test "$wxUSE_WEBREQUEST" = "yes" -a "$wxUSE_LIBCURL" != "no"; then
PKG_CHECK_MODULES(LIBCURL, [libcurl],
[
wxUSE_LIBCURL=yes
CXXFLAGS="$LIBCURL_CFLAGS $CXXFLAGS"
LIBS="$LIBCURL_LIBS $LIBS"
],
[
wxUSE_LIBCURL=no
AC_MSG_RESULT([not found])
]
)
fi
dnl ----------------------------------------------------------------
dnl search for toolkit (widget sets)
dnl ----------------------------------------------------------------
TOOLKIT=
TOOLKIT_INCLUDE=
WIDGET_SET=
dnl are we building for a win32 target environment?
dnl If so, setup common stuff needed for both GUI and Base libs.
if test "$USE_WIN32" = 1 ; then
AC_CHECK_HEADER(windows.h,,
[
AC_MSG_ERROR(please set CFLAGS to contain the location of windows.h)
],
[ ])
LIBS="$LIBS -luxtheme -lwinspool -lwinmm -lshell32 -lshlwapi -lcomctl32 -lcomdlg32 -ladvapi32 -lversion -lws2_32 -lgdi32"
case "${host}" in
x86_64-*-mingw* )
dnl we need to define this to embed the manifest for correct
dnl platform from wx/msw/wx.rc (this is not needed for x86 which is
dnl the default in wx/msw/rcdefs.h)
WINDRES_CPU_DEFINE="--define WX_CPU_AMD64"
;;
esac
if test "$wxUSE_ACCESSIBILITY" = "yes" ; then
LIBS="$LIBS -loleacc"
fi
if test "$wxUSE_WINHTTP" = "yes" ; then
AC_CHECK_HEADER(winhttp.h,,[wxUSE_WINHTTP=no],[#include <windows.h>])
if test "$wxUSE_WINHTTP" = "yes" ; then
LIBS="$LIBS -lwinhttp"
fi
fi
case "${host}" in
*-*-cygwin* )
dnl Cygwin doesn't include these by default
LIBS="$LIBS -lkernel32 -luser32"
esac
dnl Flags to be passed to windres by the applications using wxWidgets.
WXCONFIG_RESFLAGS="--define __WIN32__ --define __GNUWIN32__ $WINDRES_CPU_DEFINE"
fi
if test "$wxUSE_GUI" = "yes"; then
USE_GUI=1
GUI_TK_LIBRARY=
WXGTK1=
WXGTK127=
WXGTK2=
WXGTK3=
WXGTK4=
WXGPE=
if test "$wxUSE_MSW" = 1 ; then
TOOLKIT=MSW
GUIDIST=MSW_DIST
dnl -mwindows causes a heap of other default gui libs to be linked in.
case "${host}" in
*-*-mingw* )
WXCONFIG_LDFLAGS_GUI="$LDFLAGS -Wl,--subsystem,windows -mwindows"
esac
fi
if test "$wxUSE_GTK" = 1; then
dnl GTK+ test program must be compiled with C compiler
AC_MSG_CHECKING([for GTK+ version])
gtk_version_cached=1
AC_CACHE_VAL(wx_cv_lib_gtk,
[
dnl stupid GTK+ AM macros produce their own messages, so we
dnl have to pass to the next line
gtk_version_cached=0
AC_MSG_RESULT()
dnl we must link against lgthread unless the user
dnl used --disable-threads
GTK_MODULES=
if test "$wxUSE_THREADS" = "yes"; then
GTK_MODULES=gthread
fi
if test -z "$wxGTK_VERSION"; then
wxGTK_VERSION=any
fi
dnl detect GTK2
wx_cv_lib_gtk=
if test "x$wxGTK_VERSION" != "x1"
then
dnl The gthread.pc that ships with Solaris returns '-mt',
dnl it's correct for Sun CC, but gcc requires '-pthreads'.
dnl So disable the compile check and remove the -mt below.
case "${host}" in
*-*-solaris2* )
if test "$wxUSE_THREADS" = "yes" -a "$GCC" = yes; then
enable_gtktest=no
fi
esac
if test "$wxGTK_VERSION" = 3 -o "$wxGTK_VERSION" = any; then
AM_PATH_GTK_3_0(, wx_cv_lib_gtk=3, , $GTK_MODULES)
fi
if test -z "$wx_cv_lib_gtk"; then
if test "$wxGTK_VERSION" = 2 -o "$wxGTK_VERSION" = any; then
AM_PATH_GTK_2_0(2.6.0, wx_cv_lib_gtk=2.0, , $GTK_MODULES)
fi
fi
if test -z "$wx_cv_lib_gtk"; then
if test "$wxGTK_VERSION" = 4 -o "$wxGTK_VERSION" = any; then
AM_PATH_GTK_4_0(, wx_cv_lib_gtk=4, , $GTK_MODULES)
fi
fi
fi
dnl detect GTK1.x
if test -z "$wx_cv_lib_gtk"; then
if test "x$wxGTK_VERSION" = "x1" -o "x$wxGTK_VERSION" = "xany" ; then
AM_PATH_GTK(1.2.7, wx_cv_lib_gtk=1.2.7, , $GTK_MODULES)
if test -z "$wx_cv_lib_gtk"; then
AM_PATH_GTK(1.2.3, wx_cv_lib_gtk=1.2.3, , $GTK_MODULES)
fi
fi
fi
if test -z "$wx_cv_lib_gtk"; then
dnl looks better in AC_MSG_RESULT
wx_cv_lib_gtk=none
else
if test "$USE_WIN32" != 1 ; then
dnl we use symbols from X11 directly so we should link with it
GTK_LIBS="$GTK_LIBS -lX11"
fi
dnl we need to cache GTK_CFLAGS and GTK_LIBS for the
dnl subsequent runs
wx_cv_cflags_gtk=$GTK_CFLAGS
wx_cv_libs_gtk=$GTK_LIBS
fi
]
)
dnl if it wasn't cached, the messages from AM_PATH_GTK() above are
dnl enough
if test "$gtk_version_cached" = 1; then
AC_MSG_RESULT($wx_cv_lib_gtk)
fi
case "$wx_cv_lib_gtk" in
4) WXGTK4=1
WXGTK3=1
TOOLKIT_VERSION=4
;;
3) WXGTK3=1
TOOLKIT_VERSION=3
;;
2.0) WXGTK2=1
TOOLKIT_VERSION=2
;;
1.2.7) WXGTK127=1
WXGTK1=1
;;
1.2*) WXGTK1=1 ;;
*) AC_MSG_ERROR([
The development files for GTK+ were not found. For GTK+ 2, please
ensure that pkg-config is in the path and that gtk+-2.0.pc is
installed. For GTK+ 1.2 please check that gtk-config is in the path,
and that the version is 1.2.3 or above. Also check that the
libraries returned by 'pkg-config gtk+-2.0 --libs' or 'gtk-config
--libs' are in the LD_LIBRARY_PATH or equivalent.
])
;;
esac
if test "$WXGTK3" = 1; then
AC_DEFINE(__WXGTK220__)
AC_DEFINE(__WXGTK218__)
AC_DEFINE(__WXGTK210__)
elif test "$WXGTK2" = 1; then
save_CFLAGS="$CFLAGS"
save_LIBS="$LIBS"
CFLAGS="$wx_cv_cflags_gtk $CFLAGS"
LIBS="$LIBS $wx_cv_libs_gtk"
dnl We need to define __WXGTK2xx__ symbols for a few specific
dnl versions in order to be able to test for them (and hence for
dnl the availability of the controls which appeared only in these
dnl versions) from our public headers, without having to include
dnl gtk/gtk.h from them.
AC_CACHE_CHECK([if GTK+ is version >= 2.20], wx_cv_gtk220, [
AC_TRY_COMPILE([
#include <gtk/gtk.h>
],
[
#if !GTK_CHECK_VERSION(2,20,0)
Not GTK+ 2.20
#endif
],
wx_cv_gtk220=yes,
wx_cv_gtk220=no
)
])
if test "$wx_cv_gtk220" = "yes"; then
AC_DEFINE(__WXGTK220__)
wx_cv_gtk218=yes
else
AC_CACHE_CHECK([if GTK+ is version >= 2.18], wx_cv_gtk218, [
AC_TRY_COMPILE([
#include <gtk/gtk.h>
],
[
#if !GTK_CHECK_VERSION(2,18,0)
Not GTK+ 2.18
#endif
],
wx_cv_gtk218=yes,
wx_cv_gtk218=no
)
])
fi
if test "$wx_cv_gtk218" = "yes"; then
AC_DEFINE(__WXGTK218__)
wx_cv_gtk210=yes
else
AC_CACHE_CHECK([if GTK+ is version >= 2.10], wx_cv_gtk210, [
AC_TRY_COMPILE([
#include <gtk/gtk.h>
],
[
#if !GTK_CHECK_VERSION(2,10,0)
Not GTK+ 2.10
#endif
],
wx_cv_gtk210=yes,
wx_cv_gtk210=no
)
])
fi
if test "$wx_cv_gtk210" = "yes"; then
AC_DEFINE(__WXGTK210__)
fi
CFLAGS="$save_CFLAGS"
LIBS="$save_LIBS"
else
if test "$wxUSE_UNICODE" = "yes"; then
AC_MSG_WARN([Unicode configuration not supported with GTK+ 1.x])
wxUSE_UNICODE=no
fi
dnl test for XIM support in libgdk
AC_CHECK_LIB(gdk, gdk_im_open, AC_DEFINE(HAVE_XIM))
dnl we need poll() in src/gtk1/app.cpp (we know that Darwin doesn't
dnl have it but we do the check for the others)
if test "$USE_DARWIN" != 1; then
AC_CHECK_FUNCS(poll)
fi
fi
TOOLKIT_INCLUDE="$wx_cv_cflags_gtk"
GUI_TK_LIBRARY="$wx_cv_libs_gtk $GUI_TK_LIBRARY"
TOOLKIT=GTK
GUIDIST=GTK_DIST
AC_CACHE_CHECK([for GDK Wayland backend], wx_cv_gdk_wayland, [
save_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $TOOLKIT_INCLUDE"
AC_TRY_COMPILE([
#include <gdk/gdk.h>
],
[
#ifndef GDK_WINDOWING_WAYLAND
Not GDK Windowing Wayland
#endif
],
wx_cv_gdk_wayland=yes,
wx_cv_gdk_wayland=no
)
CFLAGS=$save_CFLAGS
])
dnl test for external libxpm if we're configured to use it
if test "$wxUSE_GPE" = "yes"; then
AC_MSG_CHECKING(for gpewidget library)
WX_PATH_FIND_LIBRARIES(gpewidget)
if test "$ac_find_libraries" != "" ; then
WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
dnl -lgpewidget must be before all GTK libs and
dnl we guess its path from the prefix
GUI_TK_LIBRARY="-L${prefix}/lib -lgpewidget $GUI_TK_LIBRARY"
WXGPE=1
AC_MSG_RESULT([found in $ac_find_libraries])
else
AC_MSG_RESULT(not found)
fi
dnl AC_MSG_CHECKING(for gpe library)
dnl WX_PATH_FIND_LIBRARIES(gpe)
dnl if test "$ac_find_libraries" != "" ; then
dnl WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
dnl GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lgpe"
dnl AC_MSG_RESULT(found in $ac_find_libraries)
dnl else
dnl AC_MSG_RESULT(not found)
dnl fi
fi
fi
if test "$wxUSE_DFB" = 1; then
PKG_CHECK_MODULES(DIRECTFB,
[directfb >= 0.9.23],
[
wxUSE_UNIVERSAL="yes"
TOOLKIT_INCLUDE="$DIRECTFB_CFLAGS"
GUI_TK_LIBRARY="$DIRECTFB_LIBS"
TOOLKIT=DFB
GUIDIST=DFB_DIST
],
[
AC_MSG_ERROR([DirectFB not found.])
]
)
fi
dnl common part of X11 and Motif port checks
if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
dnl use standard macros to check for X headers/libs, this brings
dnl support for the standard configure options --x-includes,
dnl --x-libraries and --no-x
AC_PATH_XTRA
if test "$no_x" = "yes"; then
AC_MSG_ERROR([X11 not found, please use --x-includes and/or --x-libraries options (see config.log for details)])
fi
dnl for some reason AC_PATH_XTRA seems to add -INONE and -LNONE (and
dnl also sometimes -RNONE) to X_CFLAGS and X_LIBS respectively, filter
dnl this junk out
GUI_TK_LIBRARY=`echo $X_LIBS | sed 's/ -LNONE//' | sed 's/ -RNONE//'`
TOOLKIT_INCLUDE=`echo $X_CFLAGS | sed 's/ -INONE//'`
COMPILED_X_PROGRAM=0
fi
if test "$wxUSE_X11" = 1; then
if test "$wxUSE_NANOX" = "yes"; then
AC_MSG_CHECKING(for MicroWindows/NanoX distribution)
if test "x$MICROWIN" = x ; then
AC_MSG_RESULT(not found)
AC_MSG_ERROR([Cannot find MicroWindows library. Make sure MICROWIN is set.])
else
AC_MSG_RESULT($MICROWIN)
AC_DEFINE(wxUSE_NANOX)
fi
fi
if test "$wxUSE_UNICODE" = "yes"; then
PKG_CHECK_MODULES(PANGOXFT, pangoxft,
[
AC_DEFINE(HAVE_PANGO_XFT)
CFLAGS="$PANGOXFT_CFLAGS $CFLAGS"
CXXFLAGS="$PANGOXFT_CFLAGS $CXXFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOXFT_LIBS"
],
[
AC_MSG_ERROR([pangoxft library not found, library cannot be compiled in Unicode mode])
]
)
PKG_CHECK_MODULES(PANGOFT2, pangoft2,
[
CFLAGS="$PANGOFT2_CFLAGS $CFLAGS"
CXXFLAGS="$PANGOFT2_CFLAGS $CXXFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PANGOFT2_LIBS"
],
[
AC_MSG_WARN([pangoft2 library not found, library will be compiled without printing support])
wxUSE_PRINTING_ARCHITECTURE="no"
]
)
AC_CHECK_FUNCS([pango_font_family_is_monospace])
fi
wxUSE_UNIVERSAL="yes"
if test "$wxUSE_NANOX" = "yes"; then
TOOLKIT_INCLUDE="-I\$(top_srcdir)/include/wx/x11/nanox -I\$(MICROWIN)/src/include $TOOLKIT_INCLUDE"
TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__NANOX__ -DMWPIXEL_FORMAT=MWPF_TRUECOLOR0888 -DHAVE_FILEIO -DHAVE_BMP_SUPPORT=1 -DHAVE_GIF_SUPPORT=1 -DHAVE_PNM_SUPPORT=1 -DHAVE_XPM_SUPPORT=1 -DUNIX=1 -DUSE_EXPOSURE -DSCREEN_HEIGHT=480 -DSCREEN_WIDTH=640 -DSCREEN_DEPTH=4 -DX11=1"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY \$(MICROWIN)/src/lib/libnano-X.a"
else
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lX11"
fi
TOOLKIT=X11
GUIDIST=X11_DIST
fi
if test "$wxUSE_MOTIF" = 1; then
AC_MSG_CHECKING(for Motif/Lesstif headers)
WX_PATH_FIND_INCLUDES($SEARCH_INCLUDE, Xm/Xm.h)
if test "$ac_find_includes" != "" ; then
AC_MSG_RESULT(found in $ac_find_includes)
WX_INCLUDE_PATH_EXIST($ac_find_includes, $TOOLKIT_INCLUDE)
TOOLKIT_INCLUDE="$TOOLKIT_INCLUDE $ac_path_to_include"
else
save_CFLAGS=$CFLAGS
CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_TRY_COMPILE(
[
#include <Xm/Xm.h>
],
[
int version;
version = xmUseVersion;
],
[
AC_MSG_RESULT(found in default search path)
COMPILED_X_PROGRAM=1
],
[
AC_MSG_RESULT(no)
AC_MSG_ERROR(please set CPPFLAGS to contain the location of Xm/Xm.h)
]
)
CFLAGS=$save_CFLAGS
fi
AC_MSG_CHECKING(for Motif/Lesstif library)
WX_PATH_FIND_LIBRARIES(Xm)
if test "x$ac_find_libraries" != "x" ; then
AC_MSG_RESULT(found in $ac_find_libraries)
WX_LINK_PATH_EXIST($ac_find_libraries, $GUI_TK_LIBRARY)
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
else
dnl it might happen that we found headers in one of the standard
dnl paths but the libs are elsewhere but still in default (linker)
dnl path -- try to compile a test program to check for this
save_CFLAGS=$CFLAGS
CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
save_LIBS="$LIBS"
LIBS="$GUI_TK_LIBRARY -lXm -lXmu -lXext -lX11"
AC_TRY_LINK(
[
#include <Xm/Xm.h>
],
[
int version;
version = xmUseVersion;
],
[
AC_MSG_RESULT(found in default search path)
COMPILED_X_PROGRAM=1
],
[
AC_MSG_RESULT(no)
AC_MSG_ERROR(please set LDFLAGS to contain the location of libXm)
]
)
CFLAGS=$save_CFLAGS
LIBS="$save_LIBS"
fi
AC_MSG_CHECKING([if we need -lXp and/or -lSM -lICE])
libp_link=""
libsm_ice_link=""
libs_found=0
for libp in "" " -lXp"; do
if test "$libs_found" = 0; then
for libsm_ice in "" " -lSM -lICE"; do
if test "$libs_found" = 0; then
save_LIBS="$LIBS"
LIBS="$GUI_TK_LIBRARY -lXm ${libp} -lXmu -lXext -lXt ${libsm_ice} -lX11"
save_CFLAGS=$CFLAGS
CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_TRY_LINK(
[
#include <Xm/Xm.h>
#include <Xm/List.h>
],
[
XmString string = NULL;
Widget w = NULL;
int position = 0;
XmListAddItem(w, string, position);
],
[
libp_link="$libp"
libsm_ice_link="$libsm_ice"
AC_MSG_RESULT(
[need ${libp_link} ${libsm_ice_link}])
libs_found=1
], []
)
LIBS="$save_LIBS"
CFLAGS=$save_CFLAGS
fi
done
fi
done
if test "$libs_found" = 0; then
AC_MSG_RESULT([can't find the right libraries])
AC_MSG_ERROR([can't link a simple motif program])
fi
dnl this seems to be needed under IRIX and shouldn't do any harm
dnl elsewhere
AC_CHECK_LIB(Sgm, [SgCreateList], [libsgm_link=" -lSgm"])
save_CFLAGS=$CFLAGS
CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_CACHE_CHECK([for Motif 2],
wx_cv_lib_motif2,
AC_TRY_COMPILE([
#include <Xm/Xm.h>
],
[
#if XmVersion < 2000
Not Motif 2
#endif
],
wx_cv_lib_motif2="yes",
wx_cv_lib_motif2="no"))
if test "$wx_cv_lib_motif2" = "yes"; then
AC_DEFINE(__WXMOTIF20__,1)
else
AC_DEFINE(__WXMOTIF20__,0)
fi
AC_CACHE_CHECK([whether Motif is Lesstif],
wx_cv_lib_lesstif,
AC_TRY_COMPILE([
#include <Xm/Xm.h>
],
[
#if !defined(LesstifVersion) || LesstifVersion <= 0
Not Lesstif
#endif
],
wx_cv_lib_lesstif="yes",
wx_cv_lib_lesstif="no")
)
if test "$wx_cv_lib_lesstif" = "yes"; then
AC_DEFINE(__WXLESSTIF__,1)
else
AC_DEFINE(__WXLESSTIF__,0)
fi
CFLAGS=$save_CFLAGS
GUI_TK_LIBRARY="$GUI_TK_LIBRARY ${libsgm_link} -lXm ${libp_link} -lXmu -lXext -lXt ${libsm_ice_link} -lX11"
TOOLKIT=MOTIF
GUIDIST=MOTIF_DIST
fi
dnl more tests common to X11 and Motif:
if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
dnl test for external libxpm if we're configured to use it
if test "$wxUSE_LIBXPM" = "sys"; then
AC_MSG_CHECKING(for Xpm library)
WX_PATH_FIND_LIBRARIES(Xpm)
if test "$ac_find_libraries" != "" ; then
WX_LINK_PATH_EXIST($ac_find_libraries,$GUI_TK_LIBRARY)
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $ac_path_to_link"
AC_MSG_RESULT(found in $ac_find_libraries)
AC_CACHE_CHECK([for X11/xpm.h],
wx_cv_x11_xpm_h,
[
save_CFLAGS=$CFLAGS
CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_TRY_COMPILE(
[
#include <X11/xpm.h>
],
[
int version;
version = XpmLibraryVersion();
],
wx_cv_x11_xpm_h=yes,
wx_cv_x11_xpm_h=no
)
CFLAGS=$save_CFLAGS
]
)
if test $wx_cv_x11_xpm_h = "yes"; then
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXpm"
AC_DEFINE(wxHAVE_LIB_XPM)
else
AC_MSG_WARN([built-in less efficient XPM decoder will be used])
fi
fi
fi
dnl XShapeQueryExtension checks: first the library, then prototype
AC_CHECK_LIB([Xext], [XShapeQueryExtension],
[
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXext"
wxHAVE_XEXT_LIB=1
],
[], [$GUI_TK_LIBRARY -lX11])
if test "$wxHAVE_XEXT_LIB" = 1; then
save_CFLAGS="$CFLAGS"
CFLAGS="$TOOLKIT_INCLUDE $CFLAGS"
AC_MSG_CHECKING([for X11/extensions/shape.h])
AC_TRY_COMPILE([
#include <X11/Xlib.h>
#include <X11/extensions/shape.h>
],
[
int dummy1, dummy2;
XShapeQueryExtension((Display*)NULL,
(int*)NULL, (int*)NULL);
],
[
AC_DEFINE(HAVE_XSHAPE)
AC_MSG_RESULT([found])
],
[
AC_MSG_RESULT([not found])
])
CFLAGS="$save_CFLAGS"
fi
fi
if test "$wxUSE_OSX_COCOA" = 1; then
TOOLKIT=OSX_COCOA
GUIDIST=OSX_COCOA_DIST
TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXMAC__ -D__WXOSX__"
fi
if test "$wxUSE_OSX_IPHONE" = 1; then
TOOLKIT=OSX_IPHONE
fi
if test "$wxUSE_QT" = 1; then
TOOLKIT=QT
GUIDIST=QT_DIST
TOOLKIT_DIR="qt"
if test -n "$QT5_CUSTOM_DIR" ; then
dnl the name of the directory where the files for this toolkit live
TOOLKIT_INCLUDE="${TOOLKIT_INCLUDE} -I${QT5_CUSTOM_DIR}/include"
GUI_TK_LIBRARY="${GUI_TK_LIBRARY} -L${QT5_CUSTOM_DIR}/lib \
-lQt5Core -lQt5Widgets -lQt5Gui -lQt5OpenGL -lQt5Test \
-Wl,-rpath,${QT5_CUSTOM_DIR}/lib"
elif test -z "$PKG_CONFIG" ; then
AC_MSG_ERROR([specify QT5_CUSTOM_DIR or make sure pkg-config is available to search for Qt5 libraries])
else
PKG_CHECK_MODULES(QT5,
[Qt5Core Qt5Widgets Qt5Gui Qt5OpenGL Qt5Test],
[
TOOLKIT_INCLUDE="${TOOLKIT_INCLUDE} ${QT5_CFLAGS}"
GUI_TK_LIBRARY="${GUI_TK_LIBRARY} ${QT5_LIBS}"
if `pkg-config --variable qt_config Qt5Core | grep "reduce_relocations" >/dev/null`; then
dnl build with position independent code if Qt needs it
wxUSE_PIC=yes
fi
],
[
AC_MSG_ERROR([Qt5 libraries are not available])
]
)
fi
fi
dnl the name of the directory where the files for this toolkit live
TOOLKIT_DIR=`echo ${TOOLKIT} | tr '[[A-Z]]' '[[a-z]]'`
if test "$wxUSE_UNIVERSAL" = "yes"; then
TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WXUNIVERSAL__"
WIDGET_SET=univ
fi
dnl distribute samples/demos/utils with GUI versions
GUIDIST="${GUIDIST} SAMPLES_DIST DEMOS_DIST UTILS_DIST MISC_DIST"
DISTDIR="wx\$(TOOLKIT)"
else
USE_GUI=0
dnl this doesn't quite work right for wxBase, but the places
dnl where it is wrong aren't fatal (yet) though.
TOOLKIT_DIR="base"
dnl the sources, their dependenices and the headers
if test "$USE_WIN32" = 1 ; then
dnl yes, the toolkit for wxBase on win32 is actually MSW
dnl wxBase on unix does not need a 'TOOLKIT' defined.
TOOLKIT="MSW"
fi
dnl distribute only wxBase sources/headers
GUIDIST="BASE_DIST"
DISTDIR="wxBase"
fi
dnl ---------------------------------------------------------------------------
dnl Optional libraries included when system library is not used
dnl ---------------------------------------------------------------------------
dnl do this after test for X11 above so that we have a chance of finding Xlib.h
if test "$wxUSE_GUI" = "yes"; then
if test "$wxUSE_UNIX" = "yes"; then
dnl defines HAVE_X11_XKBLIB_H
AC_CHECK_HEADERS([X11/Xlib.h],,, [ ])
AC_CHECK_HEADERS([X11/XKBlib.h],,,
[
#if HAVE_X11_XLIB_H
#include <X11/Xlib.h>
#endif
])
fi
fi
dnl ---------------------------------------------------------------------------
dnl wxDisplay checks
dnl ---------------------------------------------------------------------------
USE_XINERAMA=0
if test "$wxUSE_DISPLAY" = "yes"; then
dnl Xinerama is used for wxGTK1/wxX11/wxMotif only
if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$WXGTK1" = 1; then
WX_FIND_LIB(Xinerama, XineramaQueryScreens)
if test "$ac_find_libraries" != "" ; then
if test "$ac_find_libraries" != "std" ; then
WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
if test "$ac_path_to_link" != " -L/usr/lib" ; then
LDFLAGS="$LDFLAGS $ac_path_to_link"
fi
fi
USE_XINERAMA=1
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXinerama"
else
AC_MSG_WARN([Xinerama not found; disabling wxDisplay])
wxUSE_DISPLAY="no"
fi
fi
fi
if test "$wxUSE_DISPLAY" = "yes"; then
dnl wxGTK2 needs Xxf86vm as well as Xinerama-using ports from above
if test "$USE_XINERAMA" = 1 -o "$wxUSE_GTK" = 1; then
WX_FIND_LIB(Xxf86vm, XF86VidModeQueryExtension)
if test "$ac_find_libraries" != "" ; then
AC_CHECK_HEADERS([X11/extensions/xf86vmode.h],
[
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lXxf86vm"
],
[],
[
#if HAVE_X11_XLIB_H
#include <X11/Xlib.h>
#endif
])
fi
fi
fi
dnl ---------------------------------------------------------------------------
dnl X11 session management
dnl ---------------------------------------------------------------------------
if test "$wxUSE_DETECT_SM" = "yes"; then
if test "$wxUSE_UNIX" = "yes" -a "$wxUSE_MAC" != 1; then
WX_FIND_LIB(SM, SmcOpenConnection)
if test "$ac_find_libraries" != "" ; then
if test "$ac_find_libraries" != "std" ; then
WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
if test "$ac_path_to_link" != " -L/usr/lib" ; then
LDFLAGS="$LDFLAGS $ac_path_to_link"
fi
fi
GUI_TK_LIBRARY="$GUI_TK_LIBRARY -lSM"
else
AC_MSG_WARN([libSM not found; disabling session management detection])
wxUSE_DETECT_SM="no"
fi
else
wxUSE_DETECT_SM="no"
fi
fi
dnl ---------------------------------------------------------------------------
dnl OpenGL libraries
dnl ---------------------------------------------------------------------------
USE_OPENGL=0
if test "$wxUSE_OPENGL" = "yes" -o "$wxUSE_OPENGL" = "auto"; then
dnl look in glcanvas.h for the list of platforms supported by wxGlCanvas:
if test "$wxUSE_OSX_COCOA" = 1; then
OPENGL_LIBS="-framework OpenGL -framework AGL"
elif test "$wxUSE_MSW" = 1; then
OPENGL_LIBS="-lopengl32 -lglu32"
elif test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_GTK" = 1 -o "$wxUSE_QT" = 1; then
dnl adjust CPPFLAGS to include GL/gl.h location if necessary
dnl (/opt/graphics/OpenGL is for HP-UX systems, bug 925307)
AC_MSG_CHECKING([for OpenGL headers])
WX_PATH_FIND_INCLUDES([$SEARCH_INCLUDE /opt/graphics/OpenGL/include], GL/gl.h)
if test "$ac_find_includes" != "" ; then
AC_MSG_RESULT(found in $ac_find_includes)
WX_INCLUDE_PATH_EXIST($ac_find_includes, $CPPFLAGS)
CPPFLAGS="$CPPFLAGS $ac_path_to_include"
else
AC_MSG_RESULT([not found])
fi
AC_CHECK_HEADER(GL/gl.h, [
AC_CHECK_HEADER(GL/glu.h, [
found_gl=0
WX_FIND_LIB(GL, glBegin, [/opt/graphics/OpenGL/lib])
if test "$ac_find_libraries" != "" ; then
if test "$ac_find_libraries" != "std" ; then
WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
if test "$ac_path_to_link" != " -L/usr/lib" ; then
LDFLAGS_GL="$ac_path_to_link"
fi
fi
dnl don't suppose that libGL and libGLU are always in the
dnl same directory -- this is not true for some common
dnl distributions
WX_FIND_LIB(GLU, gluBeginCurve, [/opt/graphics/OpenGL/lib])
if test "$ac_find_libraries" != "" ; then
if test "$ac_find_libraries" != "std" ; then
WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
if test "$ac_path_to_link" != " -L/usr/lib" -a \
"$ac_path_to_link" != "$LDFLAGS_GL" ; then
LDFLAGS_GL="$LDFLAGS_GL $ac_path_to_link"
fi
fi
found_gl=1
OPENGL_LIBS="-lGL -lGLU"
if test "$WXGTK3" = 1; then
if test "$wxUSE_GLCANVAS_EGL" != "no"; then
PKG_CHECK_MODULES(EGL, [egl >= 1.5],
[
OPENGL_LIBS="$OPENGL_LIBS $EGL_LIBS"
AC_DEFINE(wxUSE_GLCANVAS_EGL)
PKG_CHECK_MODULES(WAYLAND_EGL, [wayland-egl],
[
if test $wx_cv_gdk_wayland = "yes"; then
OPENGL_LIBS="$OPENGL_LIBS $WAYLAND_EGL_LIBS"
have_wayland=1
fi
],
[:]
)
],
[
AC_MSG_NOTICE([EGL 1.5+ not available. Will use GLX.])
]
)
if test "$have_wayland" != 1; then
AC_MSG_NOTICE([wxGLCanvas will not have Wayland support])
fi
fi
fi
fi
fi
if test "$found_gl" != 1; then
WX_FIND_LIB(MesaGL, glEnable, [/opt/graphics/OpenGL/lib])
if test "$ac_find_libraries" != "" ; then
if test "$ac_find_libraries" != "std" ; then
WX_LINK_PATH_EXIST([$ac_find_libraries],[$LDFLAGS])
if test "$ac_path_to_link" != " -L/usr/lib" ; then
LDFLAGS_GL="$LDFLAGS_GL $ac_path_to_link"
fi
fi
OPENGL_LIBS="-lMesaGL -lMesaGLU"
fi
fi
],, [ ])
],
[],
[ ])
if test "x$OPENGL_LIBS" = "x"; then
if test "$wxUSE_OPENGL" = "yes"; then
AC_MSG_ERROR([OpenGL libraries not available])
else
dnl case wxUSE_OPENGL=auto
AC_MSG_WARN([OpenGL libraries not available, disabling support for OpenGL])
wxUSE_OPENGL=no
USE_OPENGL=0
fi
fi
else
AC_MSG_WARN([wxGLCanvas not implemented for this port, library will be compiled without it.])
wxUSE_OPENGL="no"
fi
if test "$wxUSE_OPENGL" = "auto"; then
dnl if the OpenGL libraries were unavailable, this would have been
dnl changed to "no" above, if it wasn't, change it to "yes" as we've
dnl verified that we can indeed use OpenGL
wxUSE_OPENGL=yes
fi
if test "$wxUSE_OPENGL" = "yes"; then
USE_OPENGL=1
AC_DEFINE(wxUSE_OPENGL)
AC_DEFINE(wxUSE_GLCANVAS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS opengl/cube opengl/penguin opengl/isosurf opengl/pyramid"
SAMPLES_SUBTREES="$SAMPLES_SUBTREES opengl"
fi
fi
dnl the symbol which allows conditional compilation for the given toolkit
if test -n "$TOOLKIT" ; then
TOOLCHAIN_DEFS="${TOOLCHAIN_DEFS} -D__WX${TOOLKIT}__"
fi
dnl --- the marker for quick search, leave it here: SHARED_LIB_SETUP ---
if test "$wxUSE_SHARED" = "yes"; then
dnl use versioned symbols if available on the platform
WX_VERSIONED_SYMBOLS([\$(wx_top_builddir)/version-script])
dnl test for GCC's visibility support (sets CFLAGS_VISIBILITY, which is
dnl assigned to CFLAGS and CXXFLAGS below)
if test "$wxUSE_VISIBILITY" != "no"; then
WX_VISIBILITY
fi
dnl test for Sun CC which can be used under both Solaris and Linux
if test "x$SUNCXX" = xyes; then
SAMPLES_RPATH_FLAG="-R\$(wx_top_builddir)/lib"
WXCONFIG_RPATH="-R\$libdir"
else
case "${host}" in
*-*-linux* | *-*-gnu* )
SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
;;
*-*-solaris2* )
dnl here we know that Sun CC is not used as we tested for it above,
dnl hence we must be using gcc
dnl newer versions of gcc need -isystem to compile X headers on
dnl Solaris (which use old style C syntax)
CPPFLAGS="$CPPFLAGS -isystem /usr/openwin/include"
dnl gcc may use Sun's ld, in which case -rpath gives a confusing
dnl error message. We have to try both -Wl,-rpath and -Wl,-R:
saveLdflags="$LDFLAGS"
LDFLAGS="$saveLdflags -Wl,-rpath,/"
AC_MSG_CHECKING([if the linker accepts -rpath])
AC_TRY_LINK(
[],[],
[
AC_MSG_RESULT([yes])
SAMPLES_RPATH_FLAG="-Wl,-rpath,\$(wx_top_builddir)/lib"
WXCONFIG_RPATH="-Wl,-rpath,\$libdir"
],[
AC_MSG_RESULT([no])
AC_MSG_CHECKING([if the linker accepts -R])
LDFLAGS="$saveLdflags -Wl,-R,/"
AC_TRY_LINK(
[],[],
[
AC_MSG_RESULT([yes])
SAMPLES_RPATH_FLAG="-Wl,-R,\$(wx_top_builddir)/lib"
WXCONFIG_RPATH="-Wl,-R,\$libdir"
],[
AC_MSG_RESULT([no])
])
])
LDFLAGS="$saveLdflags"
;;
*-*-darwin* )
install_name_tool=`which ${HOST_PREFIX}install_name_tool`
if test "$install_name_tool" -a -x "$install_name_tool"; then
DYLIB_RPATH_POSTLINK="${HOST_PREFIX}install_name_tool -id \$@ \$@"
cat <<EOF >change-install-names
#!/bin/sh
libnames=\`cd lib ; ls -1 | grep '\.[[0-9]][[0-9]]*\.dylib\$'\`
changes=''
for dep in \${libnames} ; do
changes="\${changes} -change \${4}/\${dep} \${3}/\${dep}"
done
for i in \${libnames} ; do
${HOST_PREFIX}install_name_tool \${changes} -id \${3}/\${i} \${1}/\${i}
done
EOF
chmod +x change-install-names
DYLIB_RPATH_INSTALL="\$(wx_top_builddir)/change-install-names \${DESTDIR}\${libdir} \${DESTDIR}\${bindir} \${libdir} \$(wx_top_builddir)/lib"
fi
dnl the HEADER_PAD_OPTION is required by some wx samples to avoid the error:
dnl "install_name_tool: changing install names can't be redone for: the_exe_name
dnl (for architecture ppc) because larger updated load commands do not fit
dnl (the program must be relinked)"
HEADER_PAD_OPTION="-headerpad_max_install_names"
;;
*-*-cygwin* | *-*-mingw32* | *-*-mingw64* )
;;
*-*-hpux* )
SAMPLES_RPATH_FLAG="-Wl,+b,\$(wx_top_builddir)/lib"
WXCONFIG_RPATH="-Wl,+b,\$libdir"
;;
esac
fi
if test $wxUSE_RPATH = "no"; then
SAMPLES_RPATH_FLAG=''
DYLIB_PATH_POSTLINK=''
WXCONFIG_RPATH=''
fi
SHARED=1
else
config_linkage_component="-static"
SHARED=0
fi
UNICODE=0
lib_unicode_suffix=
WX_CHARTYPE="ansi"
if test "$wxUSE_UNICODE" = "yes"; then
lib_unicode_suffix=u
WX_CHARTYPE="unicode"
UNICODE=1
fi
WX_FLAVOUR=${WX_FLAVOUR:+-$WX_FLAVOUR}
WX_LIB_FLAVOUR=`echo $WX_FLAVOUR | tr '-' '_'`
DEBUG_INFO=0
if test "$wxUSE_DEBUG_INFO" = "yes"; then
DEBUG_INFO=1
fi
WX_VERSION_TAG=`echo WX${lib_unicode_suffix}${WX_LIB_FLAVOUR}_${WX_RELEASE} | tr '[[a-z]]' '[[A-Z]]'`
TOOLCHAIN_NAME="${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX}"
TOOLCHAIN_FULLNAME="${HOST_PREFIX}${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}-${WX_CHARTYPE}${config_linkage_component}-${WX_RELEASE}${WX_FLAVOUR}"
dnl library link name
dnl These just save us from exporting lib_{unicode,flavour}_suffix.
dnl If we ever need to do that, we won't need to keep these.
if test "$wxUSE_OSX_COCOA" = 1; then
WX_LIBRARY_BASENAME_NOGUI="wx_base${lib_unicode_suffix}${WX_LIB_FLAVOUR}"
else
WX_LIBRARY_BASENAME_NOGUI="wx_base${WXBASEPORT}${lib_unicode_suffix}${WX_LIB_FLAVOUR}"
fi
WX_LIBRARY_BASENAME_GUI="wx_${TOOLKIT_DIR}${TOOLKIT_VERSION}${WIDGET_SET}${lib_unicode_suffix}${WX_LIB_FLAVOUR}"
dnl ---------------------------------------------------------------------------
dnl Checks for typedefs
dnl ---------------------------------------------------------------------------
dnl sets HAVE_SSIZE_T if ssize_t is defined
AC_CHECK_TYPES(ssize_t)
dnl check what exactly size_t is on this machine - this is necessary to avoid
dnl ambiguous overloads in several places, notably wx/string.h and wx/array.h
AC_LANG_PUSH(C++) dnl tests below use overloaded functions and so need C++
AC_CACHE_CHECK([if size_t is unsigned int],
wx_cv_size_t_is_uint,
[
dnl an obvious check like AC_TRY_COMPILE[struct Foo { ... };] doesn't work
dnl with egcs (at least) up to 1.1.1 as it allows you to compile duplicate
dnl methods in a local class (i.e. class inside a function) declaration
dnl without any objections!!
dnl
dnl hence the hack below: we must have Foo at global scope!
AC_TRY_COMPILE([#include <stddef.h>],
[
return 0; }
struct Foo { void foo(size_t); void foo(unsigned int); };
int bar() {
],
wx_cv_size_t_is_uint=no,
wx_cv_size_t_is_uint=yes
)
]
)
if test "$wx_cv_size_t_is_uint" = "yes"; then
AC_DEFINE(wxSIZE_T_IS_UINT)
else
AC_CACHE_CHECK([if size_t is unsigned long],
wx_cv_size_t_is_ulong,
AC_TRY_COMPILE([#include <stddef.h>],
[
return 0; }
struct Foo { void foo(size_t); void foo(unsigned long); };
int bar() {
],
wx_cv_size_t_is_ulong=no,
wx_cv_size_t_is_ulong=yes
)
)
if test "$wx_cv_size_t_is_ulong" = "yes"; then
AC_DEFINE(wxSIZE_T_IS_ULONG)
fi
fi
AC_CACHE_CHECK([if wchar_t is separate type],
wx_cv_wchar_t_is_separate_type,
AC_TRY_COMPILE([#include <wchar.h>],
[
return 0; }
struct Foo { void foo(wchar_t);
void foo(unsigned short);
void foo(unsigned int);
void foo(unsigned long); };
int bar() {
],
wx_cv_wchar_t_is_separate_type=yes,
wx_cv_wchar_t_is_separate_type=no
)
)
if test "$wx_cv_wchar_t_is_separate_type" = "yes"; then
AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 1)
else
AC_DEFINE(wxWCHAR_T_IS_REAL_TYPE, 0)
fi
AC_LANG_POP() dnl C++
dnl ---------------------------------------------------------------------------
dnl Checks for structures
dnl ---------------------------------------------------------------------------
dnl does passwd struct has the pw_gecos field?
AC_CACHE_CHECK([for pw_gecos in struct passwd], wx_cv_struct_pw_gecos,
[
AC_TRY_COMPILE([#include <pwd.h>],
[
char *p;
struct passwd *pw;
p = pw->pw_gecos;
],
[
wx_cv_struct_pw_gecos=yes
],
[
wx_cv_struct_pw_gecos=no
]
)
]
)
if test "$wx_cv_struct_pw_gecos" = "yes"; then
AC_DEFINE(HAVE_PW_GECOS)
fi
dnl ---------------------------------------------------------------------------
dnl Check for functions
dnl ---------------------------------------------------------------------------
dnl check for wcslen in all possible places
WCSLEN_FOUND=0
WCHAR_LINK=
AC_CHECK_FUNCS(wcslen, WCSLEN_FOUND=1)
if test "$WCSLEN_FOUND" = 0; then
if test "$TOOLKIT" = "MSW"; then
AC_CHECK_LIB(msvcrt, wcslen, WCHAR_OK=1)
else
AC_CHECK_LIB(w, wcslen, [
WCHAR_LINK=" -lw"
WCSLEN_FOUND=1
])
fi
fi
if test "$WCSLEN_FOUND" = 1; then
AC_DEFINE(HAVE_WCSLEN)
fi
dnl Notice that unlike the functions below, this one seems to be present in all
dnl support OS X versions so it's OK to test for it here.
AC_CHECK_FUNCS(wcsftime)
dnl OS X provides the wide character functions (and also strnlen(), for some
dnl reason) only starting from 10.7 so our tests would succeed if we're
dnl configuring under 10.7 or later, yet the compiled programs would fail if
dnl ran under 10.6 or earlier. To avoid this problem, define the corresponding
dnl HAVE_XXX in wx/osx/config_xcode.h instead of testing for them here.
if test "$wxUSE_MAC" != 1; then
AC_CHECK_FUNCS([strnlen wcsdup wcsnlen wcscasecmp wcsncasecmp])
fi
dnl On HP-UX aCC need this define to find mbstrtowcs() &c
dnl Can't be used for g++ since the mbstate_t in wchar.h can conflict
dnl with g++'s in <cwchar> (unless -D_INCLUDE__STDC_A1_SOURCE is in the
dnl flags when g++ is configured, it will declare its own).
if test "$USE_HPUX" = 1 -a "$GCC" != "yes"; then
CPPFLAGS="-D_INCLUDE__STDC_A1_SOURCE $CPPFLAGS"
fi
dnl Try to use wcsrtombs instead of wcstombs which is buggy in old GNU
dnl libc versions if possible. AC_CHECK_FUNCS only checks it's in the
dnl library, not the header, so do a header check for mbstate_t first.
AC_CHECK_TYPES([mbstate_t],
[AC_CHECK_FUNCS(wcsrtombs)],
[],
[#include <wchar.h>])
dnl Check for vararg functions that should be available in stdio.h
WX_CHECK_FUNCS(snprintf vsnprintf vsscanf)
AC_LANG_PUSH(C++)
if test "$wx_cv_func_vsnprintf" = "yes"; then
dnl we know there is a vsnprintf declaration, but some old headers
dnl may have one taking a "char *" format instead of "const char *"
AC_CACHE_CHECK([if vsnprintf declaration is broken], wx_cv_func_broken_vsnprintf_decl,
[
AC_TRY_COMPILE(
[
#include <stdio.h>
#include <stdarg.h>
],
[
char *buf;
va_list ap;
const char *fmt = "%s";
vsnprintf(buf, 10u, fmt, ap);
],
wx_cv_func_broken_vsnprintf_decl=no,
wx_cv_func_broken_vsnprintf_decl=yes
)
]
)
if test "$wx_cv_func_broken_vsnprintf_decl" = "yes"; then
AC_DEFINE(HAVE_BROKEN_VSNPRINTF_DECL)
fi
fi
if test "$wx_cv_func_snprintf" = "yes"; then
if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
dnl check if snprintf() has support for positional arguments
dnl NB: if snprintf() has positional support we can safely suppose that also
dnl other *printf() functions support them as they all belong to the same
dnl family and they all fallback to the same implementation
AC_CACHE_CHECK([if snprintf supports positional arguments], wx_cv_func_snprintf_pos_params,
[
AC_TRY_RUN(
[
#include <stdio.h>
int main (void)
{
char buffer[128];
snprintf (buffer, 128, "%2$d %3$d %1$d", 1, 2, 3);
if (strcmp ("2 3 1", buffer) == 0)
exit (0);
exit (1);
}
],
wx_cv_func_snprintf_pos_params=no,
wx_cv_func_snprintf_pos_params=yes,
dnl be pessimistic when cross-compiling
[
AC_MSG_WARN([Assuming Unix98 printf() is not available,
define HAVE_UNIX98_PRINTF as 1 in setup.h if it is available.])
wx_cv_func_snprintf_pos_params=no
]
)
]
)
if test "$wx_cv_func_snprintf_pos_params" = "yes"; then
AC_DEFINE(HAVE_UNIX98_PRINTF)
fi
fi
fi
if test "$wx_cv_func_vsscanf" = "yes"; then
dnl we know there is a vsscanf() declaration, but it can be broken by
dnl declaring vsscanf() as taking a non-const first argument (this
dnl happens at least under HP-UX 11.31, see #15638).
AC_CACHE_CHECK([if vsscanf() declaration is broken], wx_cv_func_broken_vsscanf_decl,
[
AC_TRY_COMPILE(
[
#include <stdio.h>
#include <stdarg.h>
],
[
const char *buf;
va_list args;
vsscanf(buf, "%s", args);
],
wx_cv_func_broken_vsscanf_decl=no,
wx_cv_func_broken_vsscanf_decl=yes
)
]
)
if test "$wx_cv_func_broken_vsscanf_decl" = "yes"; then
AC_DEFINE(HAVE_BROKEN_VSSCANF_DECL)
fi
fi
AC_LANG_POP()
dnl also look if we have wide char IO functions, notice that [f]putws are
dnl declared in special widec.h under Solaris
wchar_headers="#include <stdio.h>
#include <wchar.h>"
case "${host}" in
*-*-solaris2* )
AC_CHECK_HEADERS(widec.h,,, [AC_INCLUDES_DEFAULT()])
if test "$ac_cv_header_widec_h" = "yes"; then
wchar_headers="$wchar_headers
#include <widec.h>"
fi
esac
WX_CHECK_FUNCS(putws fputws wprintf vswprintf vswscanf,,,
[$wchar_headers])
dnl MinGW has a vswprintf with a different prototype, and
dnl a _vsnwprintf with the correct prototype, but AC_CHECK_FUNCS
dnl finds it even if it is not declared in some versions...
AC_MSG_CHECKING([for _vsnwprintf])
AC_TRY_COMPILE([#include <wchar.h>],
[&_vsnwprintf;],
[AC_MSG_RESULT([yes])
AC_DEFINE(HAVE__VSNWPRINTF)],
[AC_MSG_RESULT([no])]);
if test "$wxUSE_FILE" = "yes"; then
WX_CHECK_FUNCS(fsync)
fi
dnl at least under IRIX with mipsPro the C99 round() function is available when
dnl building using the C compiler but not when using C++ one
AC_CACHE_CHECK([for round], wx_cv_func_round, [
AC_LANG_PUSH(C++)
AC_TRY_LINK(
[#include <math.h>],
[return int(round(0.0))],
wx_cv_func_round=yes, wx_cv_func_round=no)
AC_LANG_POP()
])
if test "$wx_cv_func_round" = yes; then
AC_DEFINE(HAVE_ROUND)
fi
dnl the following tests are for Unix(like) systems only
if test "$TOOLKIT" != "MSW"; then
dnl check for available version of iconv()
if test "$wxUSE_LIBICONV" != "no" ; then
AC_LANG_PUSH(C++)
AM_ICONV
AC_LANG_POP()
LIBS="$LIBICONV $LIBS"
fi
dnl check for POSIX signals if we need them
if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes" -a "$wxUSE_UNIX" = "yes"; then
AC_CHECK_FUNCS(sigaction)
if test "$ac_cv_func_sigaction" = "no"; then
AC_MSG_WARN([No POSIX signal functions on this system, wxApp::OnFatalException will not be called])
wxUSE_ON_FATAL_EXCEPTION=no
fi
if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
AC_CACHE_CHECK([for sa_handler type], wx_cv_type_sa_handler,
[
dnl C compiler happily compiles the code even if there is type mismatch
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([#include <signal.h>],
[
extern void testSigHandler(int);
struct sigaction sa;
sa.sa_handler = testSigHandler;
], [
wx_cv_type_sa_handler=int
], [
wx_cv_type_sa_handler=void
])
AC_LANG_POP()
])
AC_DEFINE_UNQUOTED(wxTYPE_SA_HANDLER, $wx_cv_type_sa_handler)
fi
fi
dnl backtrace() and backtrace_symbols() for wxStackWalker
if test "$wxUSE_STACKWALKER" = "yes" -a "$wxUSE_UNIX" = "yes"; then
AC_CACHE_CHECK([for backtrace()], wx_cv_func_backtrace,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([#include <execinfo.h>],
[
void *trace[1];
char **messages;
backtrace(trace, 1);
messages = backtrace_symbols(trace, 1);
],
wx_cv_func_backtrace=yes,
wx_cv_func_backtrace=no
)
AC_LANG_POP()
]
)
dnl Under BSD it can require linking with libexecinfo.
AC_SEARCH_LIBS(backtrace, execinfo, , [wx_cv_func_backtrace=no])
if test "$wx_cv_func_backtrace" = "no"; then
AC_MSG_WARN([backtrace() is not available, wxStackWalker will not be available])
wxUSE_STACKWALKER=no
else
if test "$ac_cv_header_cxxabi_h" = "yes"; then
AC_CACHE_CHECK([for __cxa_demangle() in <cxxabi.h>], wx_cv_func_cxa_demangle,
[
AC_LANG_PUSH(C++)
AC_TRY_LINK([#include <cxxabi.h>],
[
int rc;
__cxxabiv1::__cxa_demangle("foo", 0, 0, &rc);
],
wx_cv_func_cxa_demangle=yes,
wx_cv_func_cxa_demangle=no
)
AC_LANG_POP()
]
)
else
wx_cv_func_cxa_demangle=no
fi
if test "$wx_cv_func_cxa_demangle" = "yes"; then
AC_DEFINE(HAVE_CXA_DEMANGLE)
fi
fi
fi
if test "$wxUSE_STACKWALKER" = "yes" -a "$USE_WIN32" != 1 -a "$USE_UNIX" != 1; then
AC_MSG_WARN([wxStackWalker is only available on Win32 and UNIX... disabled])
wxUSE_STACKWALKER=no
fi
dnl check for the function for temp files creation
AC_CHECK_FUNCS(mkstemp mktemp, break)
dnl get the library function to use for wxGetDiskSpace(): it is statfs() under
dnl Linux and *BSD and statvfs() under Solaris
AC_CACHE_CHECK(for statfs, wx_cv_func_statfs,
AC_TRY_COMPILE(
[
#if defined(__BSD__)
#include <sys/param.h>
#include <sys/mount.h>
#else
#include <sys/vfs.h>
#endif
],
[
long l;
struct statfs fs;
statfs("/", &fs);
l = fs.f_bsize;
l += fs.f_blocks;
l += fs.f_bavail;
],
wx_cv_func_statfs=yes,
wx_cv_func_statfs=no
)
)
if test "$wx_cv_func_statfs" = "yes"; then
dnl check whether we have its dcelaration too: some systems (AIX 4) lack it
AC_CACHE_CHECK(for statfs declaration, wx_cv_func_statfs_decl,
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#if defined(__BSD__)
#include <sys/param.h>
#include <sys/mount.h>
#else
#include <sys/vfs.h>
#endif
],
[
struct statfs fs;
statfs("", &fs);
],
wx_cv_func_statfs_decl=yes,
wx_cv_func_statfs_decl=no
)
AC_LANG_POP()
)
if test "$wx_cv_func_statfs_decl" = "yes"; then
AC_DEFINE(HAVE_STATFS_DECL)
fi
wx_cv_type_statvfs_t="struct statfs"
AC_DEFINE(HAVE_STATFS)
else
AC_CACHE_CHECK(for statvfs, wx_cv_func_statvfs,
AC_TRY_COMPILE(
[
#include <stddef.h>
#include <sys/statvfs.h>
],
[
statvfs("/", NULL);
],
wx_cv_func_statvfs=yes,
wx_cv_func_statvfs=no
)
)
if test "$wx_cv_func_statvfs" = "yes"; then
dnl we also have to check whether we should use statvfs_t (works under
dnl Solaris 8, doesn't work under Solaris 7) or "struct statvfs" (vice
dnl versa) as the argument for statvfs in 64 bit off_t mode (in 32 bit
dnl mode both work fine)
dnl
dnl for this check C++ compiler has to be used as passing incompatible
dnl pointers is just a warning and not an error in C
AC_CACHE_CHECK(for statvfs argument type, wx_cv_type_statvfs_t,
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#include <sys/statvfs.h>
],
[
long l;
statvfs_t fs;
statvfs("/", &fs);
l = fs.f_bsize;
l += fs.f_blocks;
l += fs.f_bavail;
],
wx_cv_type_statvfs_t=statvfs_t,
[
AC_TRY_COMPILE(
[
#include <sys/statvfs.h>
],
[
long l;
struct statvfs fs;
statvfs("/", &fs);
l = fs.f_bsize;
l += fs.f_blocks;
l += fs.f_bavail;
],
wx_cv_type_statvfs_t="struct statvfs",
wx_cv_type_statvfs_t="unknown"
)
]
)
AC_LANG_POP()
)
if test "$wx_cv_type_statvfs_t" != "unknown"; then
AC_DEFINE(HAVE_STATVFS)
fi
else
dnl set it for the test below
wx_cv_type_statvfs_t="unknown"
fi
fi
if test "$wx_cv_type_statvfs_t" != "unknown"; then
AC_DEFINE_UNQUOTED(WX_STATFS_T, $wx_cv_type_statvfs_t)
else
AC_MSG_WARN([wxGetDiskSpace() function won't work without statfs()])
fi
dnl check for fcntl() or at least flock() needed by Unix implementation of
dnl wxSingleInstanceChecker
if test "$wxUSE_SNGLINST_CHECKER" = "yes" -a "$USE_WIN32" != 1 ; then
AC_CHECK_FUNCS(fcntl flock, break)
if test "$ac_cv_func_fcntl" != "yes" -a "$ac_cv_func_flock" != "yes"; then
AC_MSG_WARN(wxSingleInstanceChecker not available)
wxUSE_SNGLINST_CHECKER=no
fi
fi
dnl look for a function to modify the environment
AC_CHECK_FUNCS(setenv putenv, break)
if test "$ac_cv_func_setenv" = "yes"; then
AC_CHECK_FUNCS(unsetenv)
fi
if test "$USE_DARWIN" = 1; then
dnl Mac OS X/Darwin has both nanosleep and usleep
dnl but only usleep is defined in unistd.h
AC_DEFINE(HAVE_USLEEP)
else
dnl try nanosleep() in libc and libposix4, if this fails - usleep()
POSIX4_LINK=
AC_CHECK_FUNCS(nanosleep,
AC_DEFINE(HAVE_NANOSLEEP),
[
AC_CHECK_LIB(posix4, nanosleep,
[
AC_DEFINE(HAVE_NANOSLEEP)
POSIX4_LINK=" -lposix4"
],
[
WX_CHECK_FUNCS(usleep,,
AC_MSG_ERROR([wxMicroSleep() can't be implemented])
)
]
)
]
)
fi
dnl check for uname (POSIX) and gethostname (BSD)
WX_CHECK_FUNCS(uname,,,[#include <sys/utsname.h>])
if test "$wx_cv_func_uname" != yes; then
WX_CHECK_FUNCS(gethostname)
fi
WX_CHECK_FUNCS(strtok_r, [], [], [#define _REENTRANT])
dnl check for inet_addr and inet_aton (these may live either in libc, or in
dnl libnsl or libresolv or libsocket or libnetwork under Haiku)
INET_LINK=
AC_CHECK_FUNCS(inet_addr,
AC_DEFINE(HAVE_INET_ADDR),
[
AC_CHECK_LIB(nsl, inet_addr,
INET_LINK="nsl",
[
AC_CHECK_LIB(resolv, inet_addr,
INET_LINK="resolv",
[
AC_CHECK_LIB(socket, inet_addr,
INET_LINK="socket",
[
AC_CHECK_LIB(network, inet_addr,
INET_LINK="network"
)
]
)
]
)
]
)
]
)
AC_CHECK_FUNCS(inet_aton,
AC_DEFINE(HAVE_INET_ATON),
[
dnl only check it in the same lib
AC_CHECK_LIB($INET_LINK, inet_aton, AC_DEFINE(HAVE_INET_ATON))
])
if test "x$INET_LINK" != "x"; then
AC_DEFINE(HAVE_INET_ADDR)
INET_LINK=" -l$INET_LINK"
fi
WX_CHECK_FUNCS(fdopen)
if test "$wxUSE_TARSTREAM" = "yes"; then
WX_CHECK_FUNCS(sysconf)
WX_CHECK_FUNCS(getpwuid_r, [], [],
[
#define _REENTRANT
#include <pwd.h>
],
[[
struct passwd pw, *ppw;
char buf[1024];
getpwuid_r(0, &pw, buf, sizeof(buf), &ppw)
]])
WX_CHECK_FUNCS(getgrgid_r, [], [],
[
#define _REENTRANT
#include <grp.h>
],
[[
struct group grp, *pgrp;
char buf[1024];
getgrgid_r(0, &grp, buf, sizeof(buf), &pgrp)
]])
fi
fi
dnl ===========================================================================
dnl Now we have all the info we need - use it!
dnl ===========================================================================
dnl flush the cache
AC_CACHE_SAVE
dnl ---------------------------------------------------------------------------
dnl thread support for Unix (for Win32 and OS/2 see past
dnl the next matching "else")
dnl ---------------------------------------------------------------------------
dnl under MSW (except mingw32) we always have thread support
if test "$TOOLKIT" != "MSW"; then
dnl the code below:
dnl
dnl defines THREADS_LINK and THREADS_CFLAGS which are the options
dnl necessary to build the MT programs for the linker and compiler
dnl respectively
dnl
dnl sets wxUSE_THREADS=1 if thread support is activated
THREADS_LINK=
THREADS_CFLAGS=
if test "$wxUSE_THREADS" = "yes" ; then
if test "$USE_BEOS" = 1; then
AC_MSG_WARN([BeOS threads are not yet supported... disabled])
wxUSE_THREADS="no"
fi
fi
if test "$wxUSE_THREADS" = "yes" ; then
dnl find if POSIX threads are available
dnl
dnl the tests here are based on ACX_PTHREAD macro from autoconf macro
dnl archive from http://ac-archive.sourceforge.net/
dnl
dnl thanks to Steven G. Johnson <stevenj@alum.mit.edu> and Alejandro
dnl Forero Cuervo <bachue@bachue.com> for the original code
dnl TODO: cache the result
dnl define the list of the thread options to try in the loop below
dnl with the convention that anything starting with '-' is a cpp flag
dnl while anything else is a library (i.e. there is an implicit "-l")
THREAD_OPTS="-pthread"
if test "x$SUNCXX" = xyes; then
THREAD_OPTS="-mt lthread $THREAD_OPTS"
fi
case "${host}" in
*-*-solaris2* | *-*-sunos4* )
if test "x$GCC" = "xyes"; then
dnl Solaris/gcc combination use this one for some reason
THREAD_OPTS="-pthreads $THREAD_OPTS"
fi
;;
*-*-freebsd*)
dnl look, in order, for the kernel threads, then Linux threads
dnl and finally the userland threads
THREAD_OPTS="-kthread lthread $THREAD_OPTS c_r"
;;
*-*-darwin* | *-*-cygwin* )
dnl Darwin / Mac OS X just uses -lpthread tested below
dnl and so does Cygwin
THREAD_OPTS=""
;;
*-*-aix*)
dnl AIX calls the library libpthreads - thanks IBM!
THREAD_OPTS="pthreads"
;;
*-hp-hpux* )
if test "x$GCC" = "xyes"; then
dnl g++ versions before 3.3.2 don't support -pthread.
$CXX -dumpspecs | grep 'pthread:' >/dev/null ||
THREAD_OPTS=""
else
dnl HP-UX aCC (tested with version B3910B A.06.05 [Jul 25
dnl 2005]) supports -mt
THREAD_OPTS="-mt"
fi
;;
*-*-irix* )
dnl gcc under IRIX doesn't seem to like -pthread, but it
dnl doesn't give an error for it neither, just a warning
dnl message -- but this is still very annoying
if test "x$GCC" = "xyes"; then
THREAD_OPTS=""
fi
;;
*-*-qnx*)
dnl under QNX thread functions are in libc so we don't need any
dnl special options to link with them
THREAD_OPTS=""
;;
*-*-*UnixWare*)
dnl flying by man pages here: Caldera online docs use this
if test "x$GCC" != "xyes"; then
THREAD_OPTS="-Ethread"
fi
;;
esac
case "${host}" in
*-*-qnx*)
dnl -lpthread works, i.e. AC_TRY_LINK() would pass, but results
dnl in warnings and is not needed under QNX so try without it
dnl first
THREAD_OPTS="none pthread"
;;
*)
dnl simply linking with libpthread should make the test below
dnl work but it's far from certain that the threaded programs
dnl compiled without any special switches actually work, so try
dnl it after all the others
THREAD_OPTS="$THREAD_OPTS pthread none"
;;
esac
dnl now test for all possibilities
THREADS_OK=no
for flag in $THREAD_OPTS; do
case $flag in
none)
AC_MSG_CHECKING([whether pthreads work without any flags])
;;
-*)
AC_MSG_CHECKING([whether pthreads work with $flag])
THREADS_CFLAGS="$flag"
;;
*)
AC_MSG_CHECKING([for the pthreads library -l$flag])
THREADS_LINK="-l$flag"
;;
esac
save_LIBS="$LIBS"
save_CFLAGS="$CFLAGS"
LIBS="$THREADS_LINK $LIBS"
CFLAGS="$THREADS_CFLAGS $CFLAGS"
AC_TRY_LINK([#include <pthread.h>],
[pthread_create(0,0,0,0);],
THREADS_OK=yes)
LIBS="$save_LIBS"
CFLAGS="$save_CFLAGS"
AC_MSG_RESULT($THREADS_OK)
if test "x$THREADS_OK" = "xyes"; then
break;
fi
THREADS_LINK=""
THREADS_CFLAGS=""
done
if test "x$THREADS_OK" != "xyes"; then
wxUSE_THREADS=no
AC_MSG_WARN([No thread support on this system... disabled])
else
dnl yes, these special compiler flags should be used with the
dnl linker as well
dnl
dnl NB: add them to LDFLAGS immediately because we need them to be
dnl used for the subsequent tests some of which can fail without
dnl MT support, hence the reason for the duplication below:
dnl adding them just to WXCONFIG_LDFLAGS and adding the entire
dnl contents of the latter to LDFLAGS in the end is not enough.
LDFLAGS="$THREADS_CFLAGS $LDFLAGS"
WXCONFIG_LDFLAGS="$THREADS_CFLAGS $WXCONFIG_LDFLAGS"
LIBS="$THREADS_LINK $LIBS"
AC_MSG_CHECKING([if more special flags are required for pthreads])
flag=no
case "${host}" in
*-aix*)
dnl again quoting from
dnl http://www-1.ibm.com/servers/esdd/articles/gnu.html:
dnl
dnl When compiling and linking with -pthread, the library
dnl search path should include -L/usr/lib/threads at the
dnl beginning of the path.
LDFLAGS="-L/usr/lib/threads $LDFLAGS"
WXCONFIG_LDFLAGS="-L/usr/lib/threads $WXCONFIG_LDFLAGS"
flag="-D_THREAD_SAFE"
;;
*-freebsd*)
flag="-D_THREAD_SAFE"
;;
*-hp-hpux* )
flag="-D_REENTRANT"
if test "x$GCC" != "xyes"; then
dnl see http://docs.hp.com/hpux/onlinedocs/2213/threads.htm
flag="$flag -D_RWSTD_MULTI_THREAD"
fi
;;
*solaris* | alpha*-osf*)
flag="-D_REENTRANT"
;;
esac
AC_MSG_RESULT(${flag})
if test "x$flag" != xno; then
THREADS_CFLAGS="$THREADS_CFLAGS $flag"
fi
dnl don't add these options to CPPFLAGS as cpp might not know them
WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS $THREADS_CFLAGS"
fi
fi
dnl do other tests only if we are using threads
if test "$wxUSE_THREADS" = "yes" ; then
AC_CHECK_FUNCS(pthread_setconcurrency,
AC_DEFINE(HAVE_PTHREAD_SET_CONCURRENCY),
[
AC_CHECK_FUNCS(thr_setconcurrency,
AC_DEFINE(HAVE_THR_SETCONCURRENCY),
AC_MSG_WARN(Setting thread concurrency will not work properly))
])
dnl can't use AC_CHECK_FUNCS for this one as it's usually a macro and so
dnl wouldn't be found by it
AC_CACHE_CHECK([for pthread_cleanup_push/pop], wx_cv_func_pthread_cleanup,
[
dnl C compiler may treat pthread_cleanup_push() as an undeclared
dnl function and not give a warning even if it's unavailable, so use
dnl the C++ one for this test
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([#include <pthread.h>
void ThreadCleanupFunc(void *p);
],
[
void *p;
pthread_cleanup_push(ThreadCleanupFunc, p);
pthread_cleanup_pop(0);
], [
wx_cv_func_pthread_cleanup=yes
], [
wx_cv_func_pthread_cleanup=no
]
)
AC_LANG_POP()
])
if test "x$wx_cv_func_pthread_cleanup" = "xyes"; then
AC_DEFINE(wxHAVE_PTHREAD_CLEANUP)
fi
AC_CHECK_HEADERS(sched.h,,, [AC_INCLUDES_DEFAULT()])
if test "$ac_cv_header_sched_h" = "yes"; then
AC_CHECK_FUNC(sched_yield,
AC_DEFINE(HAVE_SCHED_YIELD),
[
AC_CHECK_LIB(posix4,
sched_yield,
[AC_DEFINE(HAVE_SCHED_YIELD) POSIX4_LINK=" -lposix4"],
AC_MSG_WARN(wxThread::Yield will not work properly)
)
]
)
fi
dnl to be able to set the thread priority, we need to have all of the
dnl following functions:
dnl 1. pthread_attr_getschedpolicy
dnl 2. sched_get_priority_min and sched_get_priority_max
dnl (this one can be in either libpthread or libposix4 (under Solaris))
dnl 3. pthread_attr_getschedparam and pthread_attr_setschedparam
HAVE_PRIOR_FUNCS=0
AC_CHECK_FUNC(pthread_attr_getschedpolicy,
[AC_CHECK_FUNC(pthread_attr_setschedparam,
[AC_CHECK_FUNC(sched_get_priority_max,
HAVE_PRIOR_FUNCS=1,
[AC_CHECK_LIB([posix4], sched_get_priority_max,
[
HAVE_PRIOR_FUNCS=1
POSIX4_LINK=" -lposix4"
],
)]
)]
)]
)
if test "$HAVE_PRIOR_FUNCS" = 1; then
AC_DEFINE(HAVE_THREAD_PRIORITY_FUNCTIONS)
else
AC_MSG_WARN(Setting thread priority will not work)
fi
AC_CHECK_FUNC(pthread_cancel,
AC_DEFINE(HAVE_PTHREAD_CANCEL),
AC_MSG_WARN([wxThread::Kill() will not work properly]))
AC_CHECK_FUNC(pthread_mutex_timedlock,
AC_DEFINE(HAVE_PTHREAD_MUTEX_TIMEDLOCK),
AC_MSG_WARN([wxMutex::LockTimeout() will not work]))
AC_CHECK_FUNC(pthread_attr_setstacksize,
AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE))
dnl mutexattr_t initialization is done in quite different ways on different
dnl platforms, so check for a few things:
dnl
dnl HAVE_MUTEX_RECURSIVE means that we can create recursive mutexes
dnl HAVE_MUTEXATTR_SETTYPE means that we do it using
dnl pthread_mutexattr_settype(PTHREAD_MUTEX_RECURSIVE) and if it is not
dnl defined, we do it by directly assigned
dnl PTHREAD_MUTEX_RECURSIVE_MUTEX_INITIALIZER_NP to attr
AC_CACHE_CHECK([for pthread_mutexattr_t], wx_cv_type_pthread_mutexattr_t,
[
AC_TRY_COMPILE([#include <pthread.h>],
[
pthread_mutexattr_t attr;
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
],
wx_cv_type_pthread_mutexattr_t=yes,
wx_cv_type_pthread_mutexattr_t=no
)
])
if test "$wx_cv_type_pthread_mutexattr_t" = "yes"; then
AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_T)
dnl check if we already have the declaration we need, it is not
dnl present in some systems' headers
AC_CACHE_CHECK([for pthread_mutexattr_settype declaration],
wx_cv_func_pthread_mutexattr_settype_decl, [
AC_TRY_COMPILE([#include <pthread.h>],
[
pthread_mutexattr_t attr;
pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_RECURSIVE);
],
wx_cv_func_pthread_mutexattr_settype_decl=yes,
wx_cv_func_pthread_mutexattr_settype_decl=no
)
])
if test "$wx_cv_func_pthread_mutexattr_settype_decl" = "yes"; then
AC_DEFINE(HAVE_PTHREAD_MUTEXATTR_SETTYPE_DECL)
fi
else
dnl don't despair, there may be another way to do it
AC_CACHE_CHECK([for PTHREAD_RECURSIVE_MUTEX_INITIALIZER],
wx_cv_type_pthread_rec_mutex_init,
[
AC_TRY_COMPILE([#include <pthread.h>],
[
pthread_mutex_t attr = PTHREAD_RECURSIVE_MUTEX_INITIALIZER_NP;
], [
wx_cv_type_pthread_rec_mutex_init=yes
], [
wx_cv_type_pthread_rec_mutex_init=no
]
)
])
if test "$wx_cv_type_pthread_rec_mutex_init" = "yes"; then
AC_DEFINE(HAVE_PTHREAD_RECURSIVE_MUTEX_INITIALIZER)
else
dnl this may break code working elsewhere, so at least warn about it
AC_MSG_WARN([wxMutex won't be recursive on this platform])
fi
fi
if test "$wxUSE_COMPILER_TLS" = "yes"; then
dnl test for compiler thread-specific variables support
AC_CACHE_CHECK([for __thread keyword],
wx_cv_cc___thread,
[
AC_TRY_COMPILE([#include <pthread.h>],
[
static __thread int n = 0;
static __thread int *p = 0;
],
wx_cv_cc___thread=yes,
wx_cv_cc___thread=no
)
]
)
if test "$wx_cv_cc___thread" = "yes"; then
AX_GXX_VERSION
if test -n "$ax_cv_gxx_version"; then
dnl g++ supports __thread since at least version 3.3 but its support
dnl seems to be broken until 4.1, see
dnl http://thread.gmane.org/gmane.comp.lib.wxwidgets.devel/108388
dnl
dnl NB: we still need to test __thread support with
dnl AC_TRY_COMPILE above even for g++ 4 as it doesn't
dnl support it for all architectures (e.g. it doesn't
dnl work under OS X)
AC_MSG_CHECKING([whether __thread support in g++ is usable])
case "$ax_cv_gxx_version" in
1.* | 2.* | 3.* )
AC_MSG_RESULT([no, it's broken])
wx_cv_cc___thread=no
;;
*)
AC_MSG_RESULT([yes, it works])
;;
esac
fi
fi
if test "$wx_cv_cc___thread" = "yes"; then
AC_DEFINE(HAVE___THREAD_KEYWORD)
fi
fi
if test "$ac_cv_header_cxxabi_h" = "yes"; then
AC_CACHE_CHECK([for abi::__forced_unwind() in <cxxabi.h>],
wx_cv_type_abi_forced_unwind,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE([#include <cxxabi.h>],
[
void foo(abi::__forced_unwind&);
],
wx_cv_type_abi_forced_unwind=yes,
wx_cv_type_abi_forced_unwind=no
)
AC_LANG_POP()
]
)
else
wx_cv_type_abi_forced_unwind=no
fi
if test "$wx_cv_type_abi_forced_unwind" = "yes"; then
AC_DEFINE(HAVE_ABI_FORCEDUNWIND)
fi
fi
dnl from if !MSW
else
if test "$wxUSE_THREADS" = "yes" ; then
case "${host}" in
x86_64-*-mingw* )
;;
*-*-mingw32* )
dnl check if the compiler accepts -mthreads
AC_CACHE_CHECK([if compiler supports -mthreads],
wx_cv_cflags_mthread,
[
CFLAGS_OLD="$CFLAGS"
CFLAGS="-mthreads $CFLAGS"
AC_TRY_COMPILE([], [],
wx_cv_cflags_mthread=yes,
wx_cv_cflags_mthread=no
)
]
)
if test "$wx_cv_cflags_mthread" = "yes"; then
dnl it does, use it
WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mthreads"
LDFLAGS="$LDFLAGS -mthreads"
else
dnl it doesn't
CFLAGS="$CFLAGS_OLD"
fi
;;
esac
fi
fi
AC_CHECK_FUNC(localtime_r, [ AC_DEFINE(HAVE_LOCALTIME_R) ])
AC_CHECK_FUNC(gmtime_r, [ AC_DEFINE(HAVE_GMTIME_R) ])
dnl By preference, we probably should use getaddrinfo which avoids thread
dnl safety issues and supports IPv6, however there currently is no code
dnl for it, so testing for it is temporarily disabled and we are restricted
dnl to gethostbyname_r/gethostbyaddr_r and getservbyname_r
dnl AC_CHECK_FUNC(getaddrinfo, AC_DEFINE(HAVE_GETADDRINFO), [
dnl no getaddrinfo, so check for gethostbyname_r and
dnl related functions (taken from python's configure.in)
dnl sigh -- gethostbyname_r is a mess; it can have 3, 5 or 6 arguments
AX_FUNC_WHICH_GETHOSTBYNAME_R
if test "x$ac_cv_func_which_gethostbyname_r" = "xno" -o \
"x$ac_cv_func_which_gethostbyname_r" = "xunknown" ; then
AC_CHECK_FUNC(gethostbyname, [ AC_DEFINE(HAVE_GETHOSTBYNAME) ],
[
dnl Under HaikuOS it is not yet detected
case "${host}" in
*-*-haiku* )
AC_DEFINE(HAVE_GETHOSTBYNAME)
AC_MSG_WARN([Defining HAVE_GETHOSTBYNAME unconditionally under ${host}.])
;;
esac
]
)
fi
dnl A similar test for getservbyname_r
dnl I'm tempted to just not do this test which is taking much time and
dnl do something similar as for gethostbyaddr_r, but OTOH the macro
dnl doing the test already exists, so using it is easy enough. - SN
AC_raf_FUNC_WHICH_GETSERVBYNAME_R
if test "x$ac_cv_func_which_getservbyname_r" = "xno" -o \
"x$ac_cv_func_which_getservbyname_r" = "xunknown" ; then
AC_CHECK_FUNCS(getservbyname,[ AC_DEFINE(HAVE_GETSERVBYNAME) ],
[
dnl Under HaikuOS it is not yet detected
case "${host}" in
*-*-haiku* )
AC_DEFINE(HAVE_GETSERVBYNAME)
AC_MSG_WARN([Defining HAVE_GETSERVBYNAME unconditionally under ${host}.])
;;
esac
]
)
fi
dnl For gethostbyaddr_r, we currently do no separate test, instead, we
dnl silently assume it's available exactly if gethostbyname_r is
dnl available and always requires two more arguments than
dnl gethostbyname_r.
dnl (also, I'm lazy and there no m4 file that's ready for use for this
dnl function, although it should be easy to rewrite the gethostbyname_r
dnl check to fit this case, if it's really needed. - SN )
dnl ]
dnl )
dnl This is currently always defined under Unix, there is no reason to ever
dnl disable compiler TLS support there.
AC_DEFINE(wxUSE_COMPILER_TLS)
if test "$wxUSE_THREADS" = "yes"; then
AC_DEFINE(wxUSE_THREADS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS thread"
else
dnl on some systems, _REENTRANT should be defined if we want to use any _r()
dnl functions - add tests for other functions here as well
if test "$wx_cv_func_strtok_r" = "yes"; then
AC_MSG_CHECKING(if -D_REENTRANT is needed)
if test "$NEEDS_D_REENTRANT_FOR_R_FUNCS" = 1; then
WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -D_REENTRANT"
AC_MSG_RESULT(yes)
else
AC_MSG_RESULT(no)
fi
fi
fi
if test "$WXGTK4" = 1 ; then
AC_DEFINE_UNQUOTED(__WXGTK4__, 1)
fi
if test "$WXGTK3" = 1 ; then
AC_DEFINE_UNQUOTED(__WXGTK3__, 1)
WXGTK2=1
fi
if test "$WXGTK2" = 1 ; then
AC_DEFINE_UNQUOTED(__WXGTK20__,$WXGTK2)
fi
if test "$WXGTK127" = 1 ; then
AC_DEFINE_UNQUOTED(__WXGTK127__,$WXGTK127)
fi
if test "$WXGPE" = 1 ; then
AC_DEFINE_UNQUOTED(__WXGPE__,$WXGPE)
fi
if test "$WXQT" = 1 ; then
AC_DEFINE_UNQUOTED(__WXQT__,$WXQT)
fi
dnl DEBUG_CFLAGS contains debugging options (supposed to be the same for C and C++
dnl compilers: we'd need a separate DEBUG_CXXFLAGS if this is ever not the case)
DEBUG_CFLAGS=
if `echo $CXXFLAGS $CFLAGS | grep " -g" >/dev/null`; then
dnl the CXXFLAGS or the CFLAGS variable already contains the -g flag
dnl (e.g. it was specified by the user before running configure); since
dnl later they will be merged with DEBUG_CFLAGS, don't set the -g option
dnl in DEBUG_CFLAGS to avoid (possibly different) flag duplicates
AC_MSG_WARN([CXXFLAGS/CFLAGS already contains -g flag; ignoring the --enable-debug_info option])
elif test "$wxUSE_DEBUG_INFO" = "yes" ; then
DEBUG_CFLAGS="-g"
fi
if test "$wxUSE_DEBUG_GDB" = "yes" ; then
wxUSE_DEBUG_INFO=yes
if test "$GCC" = yes; then
DEBUG_CFLAGS="-ggdb"
fi
fi
if test "$wxUSE_DEBUG_FLAG" = "no" ; then
WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -DwxDEBUG_LEVEL=0"
if test "$wxUSE_GTK" = 1 ; then
if test "$WXGTK2" = 1 ; then
CPPFLAGS="$CPPFLAGS -DG_DISABLE_CAST_CHECKS"
else
CPPFLAGS="-DGTK_NO_CHECK_CASTS $CPPFLAGS"
fi
fi
fi
if test "$wxUSE_MEM_TRACING" = "yes" ; then
AC_DEFINE(wxUSE_MEMORY_TRACING)
AC_DEFINE(wxUSE_GLOBAL_MEMORY_OPERATORS)
AC_DEFINE(wxUSE_DEBUG_NEW_ALWAYS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS memcheck"
fi
if test "$wxUSE_DMALLOC" = "yes" ; then
DMALLOC_LIBS="-ldmallocthcxx"
fi
dnl cc/cxx/ld option for profiling
PROFILE_FLAGS=
if test "$wxUSE_PROFILE" = "yes" ; then
PROFILE_FLAGS=" -pg"
fi
if test "$GCC" = "yes" ; then
if test "$wxUSE_NO_RTTI" = "yes" ; then
dnl Define wxNO_RTTI on the command line because only g++ 4.3 and later
dnl define __GXX_RTTI which allows us to detect the use of -fno-rtti
dnl switch but we need to do it manually for the older versions.
WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -DwxNO_RTTI -fno-rtti"
fi
if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fno-exceptions"
fi
if test "$wxUSE_PERMISSIVE" = "yes" ; then
WXCONFIG_CXXFLAGS="$WXCONFIG_CXXFLAGS -fpermissive"
fi
dnl Ian Brown <ian.brown@printsoft.de> reports that versions of gcc before
dnl 3.0 overflow the table of contents on rs6000 as they create an entry
dnl for each subroutine by default -- using the switch below only creates
dnl one entry per file instead at the price of minor performance penalty
dnl
dnl As of wx2.4 a bug in the hppa gcc compiler causes a similar problem
dnl without -ffunction-sections. No idea how long we'll need to maintain
dnl this, or even the extent of gcc/wx version combinations affected, but
dnl also as above, this 'fix' does not come without side effects.
dnl
dnl TODO: test for the gcc version here (how?)
case "${host}" in
powerpc*-*-aix* )
WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -mminimal-toc"
;;
*-hppa* )
WXCONFIG_CFLAGS="$WXCONFIG_CFLAGS -ffunction-sections"
;;
esac
fi
dnl C/C++ compiler option for optimization (supposed to be the same for both)
OPTIMISE_CFLAGS=
if `echo $CXXFLAGS $CFLAGS | grep " -O" >/dev/null`; then
dnl the CXXFLAGS or the CFLAGS variable already contains -O optimization flag
dnl (e.g. it was specified by the user before running configure); since
dnl later they will be merged with OPTIMISE_CFLAGS, don't set the -O option
dnl in OPTIMISE_CFLAGS to avoid (possibly different) flag duplicates
AC_MSG_WARN([CXXFLAGS/CFLAGS already contains -O flag; ignoring the --disable-optimise option])
else
if test "$wxUSE_OPTIMISE" = "no" ; then
if test "$GCC" = yes ; then
dnl use -O0 because compiling with it is faster than compiling with no
dnl optimization options at all (at least with g++ 3.2)
OPTIMISE_CFLAGS="-O0"
fi
else
if test "$GCC" = yes ; then
OPTIMISE_CFLAGS="-O2"
else
OPTIMISE_CFLAGS="-O"
fi
fi
fi
if test "x$wxUSE_REPRODUCIBLE_BUILD" = "xyes"; then
AC_DEFINE(wxUSE_REPRODUCIBLE_BUILD)
fi
dnl ---------------------------------------------------------------------------
dnl compatibility level
dnl ---------------------------------------------------------------------------
if test "x$WXWIN_COMPATIBILITY_2_8" = "xyes"; then
AC_DEFINE(WXWIN_COMPATIBILITY_2_8)
WXWIN_COMPATIBILITY_3_0="yes"
fi
if test "x$WXWIN_COMPATIBILITY_3_0" != "xno"; then
AC_DEFINE(WXWIN_COMPATIBILITY_3_0)
fi
dnl ---------------------------------------------------------------------------
dnl the library may be built without GUI classes at all
dnl ---------------------------------------------------------------------------
if test "$wxUSE_GUI" = "yes"; then
AC_DEFINE(wxUSE_GUI)
dnl the things we always pull in the GUI version of the library:
dnl 1. basic things like wxApp, wxWindow, wxControl, wxFrame, wxDialog (the
dnl library really can't be built without those)
dnl 2. basic controls: wxButton, wxStaticText, wxTextCtrl (these are used in
dnl almost any program and the first 2 are needed to show a message box
dnl which want to be always able to do)
dnl 3. GDI stuff: icon, cursors and all that. Although it would be very nice
dnl to compile without them (if the app doesn't do any drawing, it doesn't
dnl need the dcs, pens, brushes, ...), this just can't be done now
dnl 4. menu stuff: wxMenu, wxMenuBar, wxMenuItem
dnl 5. misc stuff: timers, settings, message box
fi
dnl ---------------------------------------------------------------------------
dnl Unix/Windows
dnl ---------------------------------------------------------------------------
if test "$wxUSE_UNIX" = "yes"; then
AC_DEFINE(wxUSE_UNIX)
fi
dnl ------------------------------------------------------------------------
dnl DLL support
dnl ------------------------------------------------------------------------
dnl under MSW we always have LoadLibrary/GetProcAddress
if test "$TOOLKIT" != "MSW"; then
HAVE_DL_FUNCS=0
HAVE_SHL_FUNCS=0
if test "$wxUSE_DYNAMIC_LOADER" = "yes" -o "$wxUSE_DYNLIB_CLASS" = "yes" ; then
if test "$USE_DOS" = 1; then
HAVE_DL_FUNCS=0
else
dnl the test is a bit complicated because we check for dlopen() both with
dnl and without -ldl and we also try to find shl_load() if there is no
dnl dlopen() on this system
AC_CHECK_FUNCS(dlopen,
[
AC_DEFINE(HAVE_DLOPEN)
HAVE_DL_FUNCS=1
],
[
AC_CHECK_LIB(dl, dlopen,
[
AC_DEFINE(HAVE_DLOPEN)
HAVE_DL_FUNCS=1
DL_LINK="-ldl"
])
])
dnl check also for dlerror()
if test "$HAVE_DL_FUNCS" = 1; then
AC_CHECK_FUNCS(dladdr,
AC_DEFINE(HAVE_DLADDR),
[
AC_CHECK_LIB(dl, dladdr,
[
AC_DEFINE(HAVE_DLADDR)
DL_LINK="-ldl"
])
]
)
fi
fi
dnl Force HAVE_DL_FUNCS on for Darwin, even if the tests failed (e.g. pre-10.3)
if test "$USE_DARWIN" = 1; then
dnl dlopen/dlerror is implemented in dynlib.cpp for Darwin/Mac OS X
HAVE_DL_FUNCS=1
fi
if test "$HAVE_DL_FUNCS" = 0; then
if test "$HAVE_SHL_FUNCS" = 0; then
if test "$USE_UNIX" = 1 -o "$USE_DOS" = 1; then
AC_MSG_WARN([Missing dynamic loading support, several features will be disabled])
wxUSE_DYNAMIC_LOADER=no
wxUSE_DYNLIB_CLASS=no
else
AC_MSG_WARN([Assuming wxLibrary class works on this platform])
fi
fi
fi
fi
fi
if test "$wxUSE_DYNAMIC_LOADER" = "yes" ; then
AC_DEFINE(wxUSE_DYNAMIC_LOADER)
fi
if test "$wxUSE_DYNLIB_CLASS" = "yes" ; then
AC_DEFINE(wxUSE_DYNLIB_CLASS)
fi
dnl ---------------------------------------------------------------------------
dnl Verify consistency of plugins/monolithic/shared settings:
dnl ---------------------------------------------------------------------------
if test "$wxUSE_PLUGINS" = "yes" ; then
if test "$wxUSE_SHARED" = "no" ; then
AC_MSG_WARN([plugins supported only in shared build, disabling])
wxUSE_PLUGINS=no
fi
if test "$wxUSE_MONOLITHIC" = "yes" ; then
AC_MSG_WARN([plugins not supported monolithic build, disabling])
wxUSE_PLUGINS=no
fi
if test "$wxUSE_DYNLIB_CLASS" = "no" ; then
AC_MSG_WARN([plugins require wxDynamicLibrary, disabling])
wxUSE_PLUGINS=no
fi
if test "$wxUSE_PLUGINS" = "yes" ; then
AC_DEFINE(wxUSE_PLUGINS)
fi
fi
if test "$wxUSE_PIC" = "no" -a "$wxUSE_SHARED" = "yes"; then
AC_MSG_WARN([position independent code (PIC) can not be disabled for shared libraries])
fi
dnl ---------------------------------------------------------------------------
dnl File system watcher checks
dnl ---------------------------------------------------------------------------
if test "$wxUSE_FSWATCHER" = "yes"; then
dnl wxFileSystemWatcher is always available under Windows but we need either
dnl inotify or kqueue support in the system for it under Unix (this
dnl includes OS X which does have kqueue but no other platforms)
if test "$USE_WIN32" != 1; then
if test "$wxUSE_UNIX" = "yes"; then
dnl inotify header may be present from a compatibility library so
dnl check that the function is usable. We don't try to link with,
dnl e.g. -linotify so native kqueue support is used in preference.
AC_CACHE_CHECK(
[whether inotify is usable],
wx_cv_inotify_usable,
AC_LINK_IFELSE(
[AC_LANG_SOURCE([int main() { return inotify_init(); }])],
[wx_cv_inotify_usable=yes],
[wx_cv_inotify_usable=no]
)
)
if test "$wx_cv_inotify_usable" = "yes"; then
AC_DEFINE(wxHAS_INOTIFY)
else
AC_CHECK_HEADERS(sys/event.h,,, [AC_INCLUDES_DEFAULT()])
if test "$ac_cv_header_sys_event_h" = "yes"; then
AC_DEFINE(wxHAS_KQUEUE)
else
wxUSE_FSWATCHER=no
fi
fi
else
wxUSE_FSWATCHER=no
fi
else
if test "$wxUSE_THREADS" != "yes"; then
AC_MSG_WARN([wxFileSystemWatcher disabled due to --disable-threads])
wxUSE_FSWATCHER=no
fi
fi
if test "$wxUSE_FSWATCHER" = "yes"; then
AC_DEFINE(wxUSE_FSWATCHER)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS fswatcher"
else
AC_MSG_WARN([wxFileSystemWatcher won't be available on this platform])
fi
fi
dnl ---------------------------------------------------------------------------
dnl Secret storage
dnl ---------------------------------------------------------------------------
if test "$wxUSE_SECRETSTORE" = "yes"; then
dnl The required APIs are always available under MSW and OS X but we must
dnl have GNOME libsecret under Unix to be able to compile this class.
if test "$WXGTK1" = "1"; then
AC_MSG_WARN([libsecret is incompatible with GTK+ 1, disabled])
wxUSE_SECRETSTORE=no
elif test "$wxUSE_MSW" != "1" -a "$wxUSE_OSX_COCOA" != 1; then
PKG_CHECK_MODULES(LIBSECRET, [libsecret-1],
[
CXXFLAGS="$LIBSECRET_CFLAGS $CXXFLAGS"
LIBS="$LIBSECRET_LIBS $LIBS"
],
[
AC_MSG_WARN([libsecret not found, wxSecretStore won't be available])
wxUSE_SECRETSTORE=no
]
)
fi
if test "$wxUSE_SECRETSTORE" = "yes"; then
if test "$USE_DARWIN" = 1; then
LIBS="-framework Security $LIBS"
fi
AC_DEFINE(wxUSE_SECRETSTORE)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS secretstore"
fi
fi
dnl ---------------------------------------------------------------------------
dnl Spellchecking for wxTextCtrl
dnl ---------------------------------------------------------------------------
if test "$wxUSE_SPELLCHECK" = "yes"; then
dnl The required APIs are always available under MSW and OS X and we don't
dnl implement support for spell checking in the other ports, but for GTK 3
dnl we need to check for the gspell library.
if test "$WXGTK3" = 1; then
PKG_CHECK_MODULES(GSPELL, [gspell-1],
[
CXXFLAGS="$GSPELL_CFLAGS $CXXFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GSPELL_LIBS"
],
[
AC_MSG_WARN([gspell-1 not found, spell checking in wxTextCtrl won't be available])
wxUSE_SPELLCHECK=no
]
)
fi
if test "$wxUSE_SPELLCHECK" = "yes"; then
AC_DEFINE(wxUSE_SPELLCHECK)
fi
fi
dnl ---------------------------------------------------------------------------
dnl Register non-GUI class options for makefiles and setup.h
dnl ---------------------------------------------------------------------------
if test "$wxUSE_STL" = "yes"; then
AC_DEFINE(wxUSE_STL)
fi
if test "$wxUSE_EXTENDED_RTTI" = "yes"; then
AC_DEFINE(wxUSE_EXTENDED_RTTI)
fi
if test "$wxUSE_ANY" = "yes"; then
AC_DEFINE(wxUSE_ANY)
fi
if test "$wxUSE_APPLE_IEEE" = "yes"; then
AC_DEFINE(wxUSE_APPLE_IEEE)
fi
if test "$wxUSE_TIMER" = "yes"; then
AC_DEFINE(wxUSE_TIMER)
fi
dnl Unix implementation needs additional checks because audio support
dnl comes in many favours:
if test "$USE_UNIX" = 1 ; then
dnl it's not enough to check for just the header because OSS under NetBSD
dnl redefines ioctl as oss_ioctrl inside it and so we also need to test
dnl whether we need -lossaudio at link-time
AC_CACHE_CHECK([for SNDCTL_DSP_SPEED in sys/soundcard.h], ac_cv_header_sys_soundcard, [
AC_TRY_LINK([
#include <sys/ioctl.h>
#include <sys/soundcard.h>
],
[
ioctl(0, SNDCTL_DSP_SPEED, 0);
],
ac_cv_header_sys_soundcard=yes,
[
saveLibs="$LIBS"
LIBS="$saveLibs -lossaudio"
AC_TRY_LINK([
#include <sys/ioctl.h>
#include <sys/soundcard.h>
],
[
ioctl(0, SNDCTL_DSP_SPEED, 0);
],
ac_cv_header_sys_soundcard=yes,
[
LIBS="$saveLibs"
ac_cv_header_sys_soundcard=no
]
)
]
)
])
if test "$ac_cv_header_sys_soundcard" = "yes"; then
AC_DEFINE(HAVE_SYS_SOUNDCARD_H)
fi
fi
WITH_PLUGIN_SDL=0
if test "$wxUSE_SOUND" = "yes"; then
if test "$USE_UNIX" = 1 -a "$USE_MAC" != 1 ; then
if test "$wxUSE_LIBSDL" != "no"; then
PKG_CHECK_MODULES([SDL], [sdl2 >= 2.0.0],
[
EXTRALIBS_SDL="$SDL_LIBS"
CFLAGS="$SDL_CFLAGS $CFLAGS"
CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_LIBSDL)
],
[
AC_MSG_NOTICE([SDL 2.0 not available. Falling back to 1.2.])
AM_PATH_SDL([1.2.0],
[
EXTRALIBS_SDL="$SDL_LIBS"
CFLAGS="$SDL_CFLAGS $CFLAGS"
CXXFLAGS="$SDL_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_LIBSDL)
],
[wxUSE_LIBSDL="no"])
])
if test "$wxUSE_LIBSDL" = "yes" -a "$wxUSE_PLUGINS" = "yes" ; then
WITH_PLUGIN_SDL=1
fi
fi
fi
fi
if test "$wxUSE_SOUND" = "yes"; then
AC_DEFINE(wxUSE_SOUND)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sound"
fi
if test "$WXGTK2" = 1; then
if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
if test "$wxUSE_GTKPRINT" = "yes" ; then
if test "$WXGTK3" = 1; then
gtk_unix_print="gtk+-unix-print-${TOOLKIT_VERSION}.0"
else
gtk_unix_print="gtk+-unix-print-2.0 >= 2.10"
fi
PKG_CHECK_MODULES(GTKPRINT,
[$gtk_unix_print],
[
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GTKPRINT_LIBS"
CFLAGS="$GTKPRINT_CFLAGS $CFLAGS"
CXXFLAGS="$GTKPRINT_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_GTKPRINT)
],
[
AC_MSG_WARN([GTK printing support not found (GTK+ >= 2.10), library will use GNOME printing support or standard PostScript printing])
wxUSE_GTKPRINT="no"
]
)
fi
fi
if test "$wxUSE_MIMETYPE" = "yes" ; then
if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
PKG_CHECK_MODULES(GNOMEVFS,
[gnome-vfs-2.0 >= 2.0],
[
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $GNOMEVFS_LIBS"
CFLAGS="$GNOMEVFS_CFLAGS $CFLAGS"
CXXFLAGS="$GNOMEVFS_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_LIBGNOMEVFS)
],
[
AC_MSG_WARN([libgnomevfs not found, library won't be able to associate MIME type])
wxUSE_LIBGNOMEVFS="no"
]
)
fi
fi
if test "$wxUSE_NOTIFICATION_MESSAGE" = "yes" ; then
if test "$wxUSE_LIBNOTIFY" = "yes" ; then
HAVE_LIBNOTIFY=0
PKG_CHECK_MODULES(LIBNOTIFY, [libnotify >= 0.7],
[
HAVE_LIBNOTIFY=1
AC_DEFINE(wxUSE_LIBNOTIFY_0_7)
],
[
PKG_CHECK_MODULES(LIBNOTIFY, [libnotify >= 0.4],
[HAVE_LIBNOTIFY=1],
[
AC_MSG_WARN([libnotify not found, wxNotificationMessage will use generic implementation.])
wxUSE_LIBNOTIFY="no"
]
)
]
)
if test "$HAVE_LIBNOTIFY" = "1" ; then
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $LIBNOTIFY_LIBS"
CFLAGS="$LIBNOTIFY_CFLAGS $CFLAGS"
CXXFLAGS="$LIBNOTIFY_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_LIBNOTIFY)
fi
fi
fi
fi
if test "$wxUSE_CMDLINE_PARSER" = "yes"; then
AC_DEFINE(wxUSE_CMDLINE_PARSER)
fi
if test "$wxUSE_STOPWATCH" = "yes"; then
AC_DEFINE(wxUSE_STOPWATCH)
fi
if test "$wxUSE_DATETIME" = "yes"; then
AC_DEFINE(wxUSE_DATETIME)
fi
if test "$wxUSE_FILE" = "yes"; then
AC_DEFINE(wxUSE_FILE)
fi
if test "$wxUSE_FFILE" = "yes"; then
AC_DEFINE(wxUSE_FFILE)
fi
if test "$wxUSE_ARCHIVE_STREAMS" = "yes"; then
if test "$wxUSE_STREAMS" != yes; then
AC_MSG_WARN(wxArchive requires wxStreams... disabled)
wxUSE_ARCHIVE_STREAMS=no
else
AC_DEFINE(wxUSE_ARCHIVE_STREAMS)
fi
fi
if test "$wxUSE_ZIPSTREAM" = "yes"; then
if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
AC_MSG_WARN(wxZip requires wxArchive... disabled)
elif test "$wxUSE_ZLIB" = "no"; then
AC_MSG_WARN(wxZip requires wxZlib... disabled)
else
AC_DEFINE(wxUSE_ZIPSTREAM)
fi
fi
if test "$wxUSE_TARSTREAM" = "yes"; then
if test "$wxUSE_ARCHIVE_STREAMS" != "yes"; then
AC_MSG_WARN(wxTar requires wxArchive... disabled)
else
AC_DEFINE(wxUSE_TARSTREAM)
fi
fi
if test "$wxUSE_FILE_HISTORY" = "yes"; then
AC_DEFINE(wxUSE_FILE_HISTORY)
fi
if test "$wxUSE_FILESYSTEM" = "yes"; then
if test "$wxUSE_STREAMS" != yes -o \( "$wxUSE_FILE" != yes -a "$wxUSE_FFILE" != yes \); then
AC_MSG_WARN(wxFileSystem requires wxStreams and wxFile or wxFFile... disabled)
wxUSE_FILESYSTEM=no
else
AC_DEFINE(wxUSE_FILESYSTEM)
fi
fi
if test "$wxUSE_FS_ARCHIVE" = "yes"; then
if test "$wxUSE_FILESYSTEM" != yes -o "$wxUSE_ARCHIVE_STREAMS" != yes; then
AC_MSG_WARN(wxArchiveFSHandler requires wxArchive and wxFileSystem... disabled)
else
AC_DEFINE(wxUSE_FS_ARCHIVE)
fi
fi
if test "$wxUSE_FS_ZIP" = "yes"; then
if test "$wxUSE_FS_ARCHIVE" != yes; then
AC_MSG_WARN(wxZipFSHandler requires wxArchiveFSHandler... disabled)
else
AC_DEFINE(wxUSE_FS_ZIP)
fi
fi
if test "$wxUSE_FSVOLUME" = "yes"; then
AC_DEFINE(wxUSE_FSVOLUME)
fi
if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
if test "$USE_UNIX" != 1; then
AC_MSG_WARN([Catching fatal exceptions not currently supported on this system, wxApp::OnFatalException will not be called])
wxUSE_ON_FATAL_EXCEPTION=no
else
AC_DEFINE(wxUSE_ON_FATAL_EXCEPTION)
fi
fi
if test "$wxUSE_STACKWALKER" = "yes"; then
AC_DEFINE(wxUSE_STACKWALKER)
fi
if test "$wxUSE_DEBUGREPORT" = "yes"; then
if test "$USE_UNIX" != 1 -a "$USE_WIN32" != 1; then
AC_MSG_WARN([Creating debug reports not currently supported on this system, disabled])
wxUSE_DEBUGREPORT=no
else
AC_DEFINE(wxUSE_DEBUGREPORT)
if test "$wxUSE_ON_FATAL_EXCEPTION" = "yes"; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS debugrpt"
fi
fi
fi
if test "$wxUSE_SNGLINST_CHECKER" = "yes"; then
AC_DEFINE(wxUSE_SNGLINST_CHECKER)
fi
if test "$wxUSE_BUSYINFO" = "yes"; then
AC_DEFINE(wxUSE_BUSYINFO)
fi
if test "$wxUSE_HOTKEY" = "yes"; then
if test "$wxUSE_MSW" != 1 -a "$wxUSE_OSX_COCOA" != 1; then
AC_MSG_WARN([Hot keys not supported by the current toolkit, disabled])
wxUSE_HOTKEY=no
fi
elif test "$wxUSE_HOTKEY" = "auto"; then
if test "$wxUSE_MSW" = 1 -o "$wxUSE_OSX_COCOA" = 1; then
wxUSE_HOTKEY=yes
fi
fi
if test "$wxUSE_HOTKEY" = "yes"; then
AC_DEFINE(wxUSE_HOTKEY)
fi
if test "$wxUSE_STD_CONTAINERS" = "yes"; then
AC_DEFINE(wxUSE_STD_CONTAINERS)
fi
if test "$wxUSE_STD_CONTAINERS_COMPATIBLY" = "yes"; then
AC_DEFINE(wxUSE_STD_CONTAINERS_COMPATIBLY)
fi
if test "$wxUSE_STD_IOSTREAM" = "yes"; then
AC_DEFINE(wxUSE_STD_IOSTREAM)
fi
if test "$wxUSE_STD_STRING" = "yes"; then
AC_DEFINE(wxUSE_STD_STRING)
fi
if test "$wxUSE_STD_STRING_CONV_IN_WXSTRING" = "yes"; then
AC_DEFINE(wxUSE_STD_STRING_CONV_IN_WXSTRING)
fi
if test "$wxUSE_UNSAFE_WXSTRING_CONV" = "yes"; then
AC_DEFINE(wxUSE_UNSAFE_WXSTRING_CONV)
fi
if test "$wxUSE_STDPATHS" = "yes"; then
AC_DEFINE(wxUSE_STDPATHS)
fi
if test "$wxUSE_TEXTBUFFER" = "yes"; then
AC_DEFINE(wxUSE_TEXTBUFFER)
fi
if test "$wxUSE_TEXTFILE" = "yes"; then
if test "$wxUSE_FILE" != "yes" -o "$wxUSE_TEXTBUFFER" != "yes" ; then
AC_MSG_WARN(wxTextFile requires wxFile and wxTextBuffer... disabled)
else
AC_DEFINE(wxUSE_TEXTFILE)
fi
fi
if test "$wxUSE_CONFIG" = "yes" ; then
if test "$wxUSE_TEXTFILE" != "yes"; then
AC_MSG_WARN(wxConfig requires wxTextFile... disabled)
else
AC_DEFINE(wxUSE_CONFIG)
AC_DEFINE(wxUSE_CONFIG_NATIVE)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS config"
fi
fi
if test "$wxUSE_INTL" = "yes" ; then
if test "$wxUSE_FILE" != "yes"; then
AC_MSG_WARN(I18n code requires wxFile... disabled)
else
AC_DEFINE(wxUSE_INTL)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS internat"
GUIDIST="$GUIDIST INTL_DIST"
fi
fi
if test "$wxUSE_XLOCALE" = "yes" ; then
dnl Some platforms (e.g. macOS) require an extra header, others (Linux)
dnl don't, but it's simpler to just check for it under all of them.
AC_CHECK_HEADERS([xlocale.h])
AC_CACHE_CHECK([for locale_t], wx_cv_type_locale_t,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#ifdef HAVE_XLOCALE_H
#include <xlocale.h>
#endif
#include <locale.h>
#include <stdlib.h>
],
[
locale_t t;
strtod_l(NULL, NULL, t);
strtol_l(NULL, NULL, 0, t);
strtoul_l(NULL, NULL, 0, t);
],
wx_cv_type_locale_t=yes,
wx_cv_type_locale_t=no
)
AC_LANG_POP()
])
if test "$wx_cv_type_locale_t" = "yes" ; then
AC_DEFINE(wxUSE_XLOCALE)
dnl We don't test (just) for locale_t existence, but we still define
dnl this symbol to avoid changing the existing code using it.
AC_DEFINE(HAVE_LOCALE_T)
else
AC_MSG_WARN([No locale_t support, wxXLocale won't be available])
fi
fi
if test "$wxUSE_LOG" = "yes"; then
AC_DEFINE(wxUSE_LOG)
if test "$wxUSE_LOGGUI" = "yes"; then
AC_DEFINE(wxUSE_LOGGUI)
fi
if test "$wxUSE_LOGWINDOW" = "yes"; then
AC_DEFINE(wxUSE_LOGWINDOW)
fi
if test "$wxUSE_LOGDIALOG" = "yes"; then
AC_DEFINE(wxUSE_LOG_DIALOG)
fi
dnl the keyboard sample requires wxUSE_LOG
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS keyboard"
fi
if test "$wxUSE_LONGLONG" = "yes"; then
AC_DEFINE(wxUSE_LONGLONG)
fi
if test "$wxUSE_GEOMETRY" = "yes"; then
AC_DEFINE(wxUSE_GEOMETRY)
fi
if test "$wxUSE_BASE64" = "yes"; then
AC_DEFINE(wxUSE_BASE64)
fi
if test "$wxUSE_STREAMS" = "yes" ; then
AC_DEFINE(wxUSE_STREAMS)
fi
if test "$wxUSE_PRINTF_POS_PARAMS" = "yes"; then
AC_DEFINE(wxUSE_PRINTF_POS_PARAMS)
fi
dnl ---------------------------------------------------------------------------
dnl console event loop stuff
dnl ---------------------------------------------------------------------------
if test "$wxUSE_CONSOLE_EVENTLOOP" = "yes"; then
AC_DEFINE(wxUSE_CONSOLE_EVENTLOOP)
if test "$wxUSE_UNIX" = "yes"; then
if test "$wxUSE_SELECT_DISPATCHER" = "yes"; then
AC_DEFINE(wxUSE_SELECT_DISPATCHER)
fi
if test "$wxUSE_EPOLL_DISPATCHER" = "yes"; then
AC_CHECK_HEADERS(sys/epoll.h,,, [AC_INCLUDES_DEFAULT()])
if test "$ac_cv_header_sys_epoll_h" = "yes"; then
dnl On FreeBSD or other *BSD sys/epoll.h may exist, but require
dnl linking with extra libraries, so we use epoll on Linux only.
case "${host}" in
*-*-linux*)
AC_DEFINE(wxUSE_EPOLL_DISPATCHER)
;;
*)
AC_MSG_WARN([wxEpollDispatcher disabled, because OS is not Linux])
;;
esac
else
AC_MSG_WARN([sys/epoll.h not available, wxEpollDispatcher disabled])
fi
fi
fi
fi
dnl ---------------------------------------------------------------------------
dnl time/date functions
dnl ---------------------------------------------------------------------------
dnl check for gettimeofday (SVr4, BSD 4.3) and ftime (V7, BSD 4.3) for the
dnl function to be used for high resolution timers
AC_CHECK_FUNCS(gettimeofday ftime, break)
if test "$ac_cv_func_gettimeofday" = "yes"; then
AC_CACHE_CHECK([whether gettimeofday takes two arguments],
wx_cv_func_gettimeofday_has_2_args,
[
dnl on some _really_ old systems it takes only 1 argument
AC_TRY_COMPILE(
[
#include <sys/time.h>
#include <unistd.h>
],
[
struct timeval tv;
gettimeofday(&tv, NULL);
],
wx_cv_func_gettimeofday_has_2_args=yes,
AC_TRY_COMPILE(
[
#include <sys/time.h>
#include <unistd.h>
],
[
struct timeval tv;
gettimeofday(&tv);
],
wx_cv_func_gettimeofday_has_2_args=no,
[
AC_MSG_WARN([failed to determine number of gettimeofday() arguments])
wx_cv_func_gettimeofday_has_2_args=unknown
]
)
)
])
if test "$wx_cv_func_gettimeofday_has_2_args" != "yes"; then
AC_DEFINE(WX_GETTIMEOFDAY_NO_TZ)
fi
fi
if test "$wxUSE_DATETIME" = "yes"; then
dnl check for timezone variable
dnl doesn't exist under Darwin / Mac OS X which uses tm_gmtoff instead
AC_CACHE_CHECK(for timezone variable in <time.h>,
wx_cv_var_timezone,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#include <time.h>
],
[
int tz;
tz = timezone;
],
[
wx_cv_var_timezone=timezone
],
[
AC_TRY_COMPILE(
[
#include <time.h>
],
[
int tz;
tz = _timezone;
],
[
wx_cv_var_timezone=_timezone
],
[
AC_TRY_COMPILE(
[
#include <time.h>
],
[
int tz;
tz = __timezone;
],
[
wx_cv_var_timezone=__timezone
],
[
if test "$USE_DOS" = 0 ; then
AC_MSG_WARN(no timezone variable, will use tm_gmtoff instead)
fi
]
)
]
)
]
)
AC_LANG_POP()
]
)
dnl as we want $wx_cv_var_timezone to be expanded, use AC_DEFINE_UNQUOTED
if test "x$wx_cv_var_timezone" != x ; then
AC_DEFINE_UNQUOTED(WX_TIMEZONE, $wx_cv_var_timezone)
fi
dnl check for localtime (it's POSIX, but the check can do no harm...)
AC_CHECK_FUNCS(localtime)
if test "$ac_cv_func_localtime" = "yes"; then
AC_CACHE_CHECK(for tm_gmtoff in struct tm,
wx_cv_struct_tm_has_gmtoff,
[
AC_TRY_COMPILE(
[
#include <time.h>
],
[
struct tm tm;
tm.tm_gmtoff++;
],
[
wx_cv_struct_tm_has_gmtoff=yes
],
wx_cv_struct_tm_has_gmtoff=no
)
])
fi
if test "$wx_cv_struct_tm_has_gmtoff" = "yes"; then
AC_DEFINE(WX_GMTOFF_IN_TM)
fi
AC_CACHE_CHECK([for _NL_TIME_FIRST_WEEKDAY in langinfo.h],
wx_cv_have_nl_time_first_weekday,
[
AC_TRY_COMPILE(
[
#define _GNU_SOURCE
#include <langinfo.h>
],
[
_NL_TIME_FIRST_WEEKDAY;
],
[
wx_cv_have_nl_time_first_weekday=yes
],
wx_cv_have_nl_time_first_weekday=no
)
])
if test "$wx_cv_have_nl_time_first_weekday" = "yes"; then
AC_DEFINE(HAVE_NL_TIME_FIRST_WEEKDAY)
fi
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS typetest"
fi
dnl ------------------------------------------------------------------------
dnl wxProcess
dnl ------------------------------------------------------------------------
AC_CHECK_FUNCS(setpriority)
dnl ------------------------------------------------------------------------
dnl wxSocket
dnl ------------------------------------------------------------------------
if test "$wxUSE_SOCKETS" = "yes"; then
dnl under Windows we always have sockets
if test "$USE_WIN32" != 1 ; then
dnl under Solaris and OS/2, socket functions live in -lsocket
AC_CHECK_FUNC(socket,,
[
AC_CHECK_LIB(socket, socket,
if test "$INET_LINK" != " -lsocket"; then
INET_LINK="$INET_LINK -lsocket"
fi,
[
dnl under Haiku, socket is in libnetwork
AC_CHECK_LIB(network, socket,
if test "$INET_LINK" != " -lnetwork"; then
INET_LINK="$INET_LINK -lnetwork"
fi,
[
AC_MSG_WARN([socket library not found - sockets will be disabled])
wxUSE_SOCKETS=no
]
)
]
)
]
)
fi
fi
if test "$wxUSE_SOCKETS" = "yes" ; then
dnl under Windows we do not use getsockname
if test "$USE_WIN32" != 1 ; then
dnl determine the type of third argument for getsockname
dnl This test needs to be done in C++ mode since gsocket.cpp now
dnl is C++ code and pointer cast that are possible even without
dnl warning in C still fail in C++.
AC_CACHE_CHECK([what is the type of the third argument of getsockname],
wx_cv_type_getsockname3,
[
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
],
[
socklen_t len;
getsockname(0, 0, &len);
],
wx_cv_type_getsockname3=socklen_t,
[
dnl the compiler will compile the version with size_t
dnl even if the real type of the last parameter is int
dnl but it should give at least a warning about
dnl converting between incompatible pointer types, so
dnl try to use it to get the correct behaviour at
dnl least with gcc (otherwise we'd always use size_t)
CFLAGS_OLD="$CFLAGS"
if test "$GCC" = yes ; then
CFLAGS="-Werror $CFLAGS"
fi
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
],
[
size_t len;
getsockname(0, 0, &len);
],
wx_cv_type_getsockname3=size_t,
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
],
[
int len;
getsockname(0, 0, &len);
],
wx_cv_type_getsockname3=int,
wx_cv_type_getsockname3=unknown
)
)
CFLAGS="$CFLAGS_OLD"
]
)
AC_LANG_POP()
])
if test "$wx_cv_type_getsockname3" = "unknown"; then
wxUSE_SOCKETS=no
AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
else
AC_DEFINE_UNQUOTED(WX_SOCKLEN_T, $wx_cv_type_getsockname3)
fi
dnl Do this again for getsockopt as it may be different
AC_CACHE_CHECK([what is the type of the fifth argument of getsockopt],
wx_cv_type_getsockopt5,
[
dnl Note that the rules for compatibility of pointers
dnl are somewhat different between C and C++, so code
dnl that fails in C++ may not even give a warning about
dnl converting between incompatible pointer types in C.
dnl So this test needs to be done in C++ mode.
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
],
[
socklen_t len;
getsockopt(0, 0, 0, 0, &len);
],
wx_cv_type_getsockopt5=socklen_t,
[
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
],
[
size_t len;
getsockopt(0, 0, 0, 0, &len);
],
wx_cv_type_getsockopt5=size_t,
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
],
[
int len;
getsockopt(0, 0, 0, 0, &len);
],
wx_cv_type_getsockopt5=int,
wx_cv_type_getsockopt5=unknown
)
)
]
)
AC_LANG_POP()
])
if test "$wx_cv_type_getsockopt5" = "unknown"; then
wxUSE_SOCKETS=no
AC_MSG_WARN([Couldn't find socklen_t synonym for this system])
else
AC_DEFINE_UNQUOTED(SOCKOPTLEN_T, $wx_cv_type_getsockopt5)
fi
fi
fi
if test "$wxUSE_SOCKETS" = "yes" ; then
if test "$wxUSE_IPV6" = "yes"; then
AC_CACHE_CHECK(
[whether we have sockaddr_in6],
[wx_cv_type_sockaddr_in6],
[
AC_TRY_COMPILE(
[
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
],
[
struct sockaddr_in6 sa6;
],
wx_cv_type_sockaddr_in6=yes,
wx_cv_type_sockaddr_in6=no
)
]
)
if test "$wx_cv_type_sockaddr_in6"="yes"; then
AC_DEFINE(wxUSE_IPV6)
else
AC_MSG_WARN([IPv6 support not available... disabled])
fi
fi
AC_DEFINE(wxUSE_SOCKETS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
fi
if test "$wxUSE_PROTOCOL" = "yes"; then
if test "$wxUSE_SOCKETS" != "yes"; then
AC_MSG_WARN(Protocol classes require sockets... disabled)
wxUSE_PROTOCOL=no
fi
fi
if test "$wxUSE_PROTOCOL" = "yes"; then
AC_DEFINE(wxUSE_PROTOCOL)
if test "$wxUSE_PROTOCOL_HTTP" = "yes"; then
AC_DEFINE(wxUSE_PROTOCOL_HTTP)
fi
if test "$wxUSE_PROTOCOL_FTP" = "yes"; then
AC_DEFINE(wxUSE_PROTOCOL_FTP)
fi
if test "$wxUSE_PROTOCOL_FILE" = "yes"; then
AC_DEFINE(wxUSE_PROTOCOL_FILE)
fi
else
if test "$wxUSE_FS_INET" = "yes"; then
AC_MSG_WARN([HTTP filesystem require protocol classes... disabled])
wxUSE_FS_INET="no"
fi
fi
if test "$wxUSE_URL" = "yes"; then
if test "$wxUSE_PROTOCOL" != "yes"; then
AC_MSG_WARN(wxURL class requires wxProtocol... disabled)
wxUSE_URL=no
fi
if test "$wxUSE_URL" = "yes"; then
AC_DEFINE(wxUSE_URL)
fi
fi
if test "$wxUSE_VARIANT" = "yes"; then
AC_DEFINE(wxUSE_VARIANT)
fi
if test "$wxUSE_FS_INET" = "yes"; then
AC_DEFINE(wxUSE_FS_INET)
fi
if test "$wxUSE_WEBREQUEST" = "yes"; then
if test "$wxUSE_LIBCURL" = "yes"; then
AC_DEFINE(wxUSE_WEBREQUEST_CURL)
have_webrequest_backend=1
fi
if test "$USE_DARWIN" = 1 -a "$wxUSE_URLSESSION" = "yes"; then
AC_DEFINE(wxUSE_WEBREQUEST_URLSESSION)
have_webrequest_backend=1
fi
if test "$USE_WIN32" = 1 -a "$wxUSE_WINHTTP" = "yes"; then
AC_DEFINE(wxUSE_WEBREQUEST_WINHTTP)
have_webrequest_backend=1
fi
if test "$have_webrequest_backend" = 1; then
AC_DEFINE(wxUSE_WEBREQUEST)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS webrequest"
else
AC_MSG_WARN([Disabling wxWebRequest because no backends are available])
fi
fi
dnl ---------------------------------------------------------------------------
dnl Joystick support
dnl ---------------------------------------------------------------------------
if test "$wxUSE_GUI" = "yes" -a "$wxUSE_JOYSTICK" = "yes"; then
wxUSE_JOYSTICK=no
dnl under MSW and OS X we always have joystick support
if test "$TOOLKIT" = "MSW" -o "$TOOLKIT" = "OSX_COCOA" -o "$TOOLKIT" = "COCOA"; then
wxUSE_JOYSTICK=yes
dnl joystick support is only for Linux 2.1.x or greater
else
dnl notice the dummy includes argument: without it, AC_CHECK_HEADER
dnl checks only whether the header can be preprocessed, not that it
dnl can be compiled and in Linux 2.6.16 joystick.h is present but
dnl can't be compiled because of an error and with the default
dnl AC_CHECK_HEADER semantics we'd still detect it in this case and
dnl build would fail later
AC_CHECK_HEADERS([linux/joystick.h], [wxUSE_JOYSTICK=yes],, [AC_INCLUDES_DEFAULT()])
fi
if test "$wxUSE_JOYSTICK" = "yes"; then
AC_DEFINE(wxUSE_JOYSTICK)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS joytest"
else
AC_MSG_WARN(Joystick not supported by this system... disabled)
fi
fi
dnl ---------------------------------------------------------------------------
dnl String stuff
dnl ---------------------------------------------------------------------------
if test "$wxUSE_FONTENUM" = "yes" ; then
AC_DEFINE(wxUSE_FONTENUM)
fi
if test "$wxUSE_FONTMAP" = "yes" ; then
AC_DEFINE(wxUSE_FONTMAP)
fi
if test "$wxUSE_UNICODE" = "yes" ; then
AC_DEFINE(wxUSE_UNICODE)
fi
if test "$wxUSE_UNICODE" = "yes" -a "$wxUSE_UNICODE_UTF8" = "yes"; then
AC_DEFINE(wxUSE_UNICODE_UTF8)
if test "$wxUSE_UNICODE_UTF8_LOCALE" = "yes"; then
AC_DEFINE(wxUSE_UTF8_LOCALE_ONLY)
fi
fi
dnl ---------------------------------------------------------------------------
dnl big GUI components: MDI, doc/view, printing, help, ...
dnl ---------------------------------------------------------------------------
if test "$wxUSE_CONSTRAINTS" = "yes"; then
AC_DEFINE(wxUSE_CONSTRAINTS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS layout"
fi
if test "$wxUSE_MDI" = "yes"; then
AC_DEFINE(wxUSE_MDI)
if test "$wxUSE_MDI_ARCHITECTURE" = "yes"; then
AC_DEFINE(wxUSE_MDI_ARCHITECTURE)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mdi"
fi
fi
if test "$wxUSE_DOC_VIEW_ARCHITECTURE" = "yes" ; then
AC_DEFINE(wxUSE_DOC_VIEW_ARCHITECTURE)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS docview"
fi
if test "$wxUSE_HELP" = "yes"; then
AC_DEFINE(wxUSE_HELP)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS help"
if test "$wxUSE_MSW" = 1; then
if test "$wxUSE_MS_HTML_HELP" = "yes"; then
AC_DEFINE(wxUSE_MS_HTML_HELP)
fi
fi
if test "$wxUSE_WXHTML_HELP" = "yes"; then
if test "$wxUSE_HTML" = "yes"; then
AC_DEFINE(wxUSE_WXHTML_HELP)
else
AC_MSG_WARN(Cannot use wxHTML-based help without wxHTML so it won't be compiled)
wxUSE_WXHTML_HELP=no
fi
fi
fi
if test "$wxUSE_PRINTING_ARCHITECTURE" = "yes" ; then
AC_DEFINE(wxUSE_PRINTING_ARCHITECTURE)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS printing"
fi
if test "$wxUSE_POSTSCRIPT" = "yes" ; then
AC_DEFINE(wxUSE_POSTSCRIPT)
fi
AC_DEFINE(wxUSE_AFM_FOR_POSTSCRIPT)
if test "$wxUSE_SVG" = "yes"; then
AC_DEFINE(wxUSE_SVG)
fi
dnl ---------------------------------------------------------------------------
dnl wxMetafile
dnl ---------------------------------------------------------------------------
if test "$wxUSE_METAFILE" = "yes"; then
if test "$wxUSE_MSW" != 1 -a "$wxUSE_MAC" != 1; then
AC_MSG_WARN([wxMetafile is not available on this system... disabled])
wxUSE_METAFILE=no
fi
elif test "$wxUSE_METAFILE" = "auto"; then
if test "$wxUSE_MSW" = 1 -o "$wxUSE_MAC" = 1; then
wxUSE_METAFILE=yes
fi
fi
if test "$wxUSE_METAFILE" = "yes"; then
AC_DEFINE(wxUSE_METAFILE)
if test "$wxUSE_MSW" = 1; then
dnl this one should probably be made separately configurable
AC_DEFINE(wxUSE_ENH_METAFILE)
fi
fi
dnl ---------------------------------------------------------------------------
dnl IPC: IPC, Drag'n'Drop, Clipboard, ...
dnl ---------------------------------------------------------------------------
if test "$USE_WIN32" = 1 ; then
if test "$wxUSE_OLE" = "yes" ; then
LIBS="-lrpcrt4 -loleaut32 -lole32 -luuid $LIBS"
AC_DEFINE(wxUSE_OLE)
AC_DEFINE(wxUSE_OLE_AUTOMATION)
AC_DEFINE(wxUSE_ACTIVEX)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS oleauto"
else
dnl Turn off features depending on OLE directly...
wxUSE_CLIPBOARD=no
wxUSE_DRAG_AND_DROP=no
wxUSE_DATAOBJ=no
dnl ... or indirectly (via wxUSE_ACTIVEX)
if test "$wxUSE_MEDIACTRL" = "yes"; then
AC_MSG_WARN(wxMediaCtrl requires wxUSE_OLE... disabled)
wxUSE_MEDIACTRL=no
fi
if test "$wxUSE_WEBVIEW" = "yes"; then
AC_MSG_WARN(wxWebView requires wxUSE_OLE... disabled)
wxUSE_WEBVIEW=no
fi
fi
fi
if test "$wxUSE_IPC" = "yes"; then
if test "$wxUSE_SOCKETS" != "yes" -a "$USE_WIN32" != 1; then
AC_MSG_WARN(wxWidgets IPC classes require sockets... disabled)
wxUSE_IPC=no
fi
if test "$wxUSE_IPC" = "yes"; then
AC_DEFINE(wxUSE_IPC)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
fi
fi
if test "$wxUSE_DATAOBJ" = "yes"; then
if test "$wxUSE_DFB" = 1; then
AC_MSG_WARN([wxDataObject not yet supported under $TOOLKIT... disabled])
wxUSE_DATAOBJ=no
else
AC_DEFINE(wxUSE_DATAOBJ)
fi
else
AC_MSG_WARN([Clipboard and drag-and-drop require wxDataObject -- disabled])
wxUSE_CLIPBOARD=no
wxUSE_DRAG_AND_DROP=no
fi
if test "$wxUSE_CLIPBOARD" = "yes"; then
if test "$wxUSE_DFB" = 1; then
AC_MSG_WARN([Clipboard not yet supported under $TOOLKIT... disabled])
wxUSE_CLIPBOARD=no
fi
if test "$wxUSE_CLIPBOARD" = "yes"; then
AC_DEFINE(wxUSE_CLIPBOARD)
fi
fi
if test "$wxUSE_DRAG_AND_DROP" = "yes" ; then
if test "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1 -o "$wxUSE_DFB" = 1; then
AC_MSG_WARN([Drag and drop not yet supported under $TOOLKIT... disabled])
wxUSE_DRAG_AND_DROP=no
fi
if test "$wxUSE_DRAG_AND_DROP" = "yes"; then
AC_DEFINE(wxUSE_DRAG_AND_DROP)
fi
fi
if test "$wxUSE_DRAG_AND_DROP" = "yes" -o "$wxUSE_CLIPBOARD" = "yes"; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dnd"
fi
if test "$wxUSE_CLIPBOARD" = "yes"; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS clipboard"
fi
if test "$wxUSE_SPLINES" = "yes" ; then
AC_DEFINE(wxUSE_SPLINES)
fi
if test "$wxUSE_MOUSEWHEEL" = "yes" ; then
AC_DEFINE(wxUSE_MOUSEWHEEL)
fi
if test "$wxUSE_UIACTIONSIMULATOR" = "yes" ; then
if test "$wxUSE_GTK" = 1 -o "$wxUSE_MOTIF" = 1 -o "$wxUSE_X11" = 1; then
if test "$wxUSE_XTEST" = "yes" ; then
PKG_CHECK_MODULES(XTST, xtst,
[
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $XTST_LIBS"
CFLAGS="$XTST_CFLAGS $CFLAGS"
CXXFLAGS="$XTST_CFLAGS $CXXFLAGS"
AC_DEFINE(wxUSE_XTEST)
],
[
if test "$WXGTK3" = 1; then
dnl This class can't work without XTest with GTK+ 3
dnl which uses XInput2 and so ignores XSendEvent().
AC_MSG_WARN([XTest not found, disabling wxUIActionSimulator])
wxUSE_UIACTIONSIMULATOR=no
fi
dnl The other ports can use XSendEvent(), so don't warn
wxUSE_XTEST="no"
]
)
elif test "$WXGTK3" = 1; then
dnl As per above, wxUIActionSimulator can't be used in this case,
dnl but there is no need to warn, presumably the user knows what
dnl he's doing if --without-xtest was explicitly specified.
wxUSE_UIACTIONSIMULATOR=no
fi
elif test "$wxUSE_DFB" = 1; then
AC_MSG_WARN([wxUIActionSimulator not yet supported under $TOOLKIT... disabled])
wxUSE_UIACTIONSIMULATOR=no
fi
if test "$wxUSE_UIACTIONSIMULATOR" = "yes" ; then
AC_DEFINE(wxUSE_UIACTIONSIMULATOR)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS uiaction"
fi
fi
if test "$wxUSE_DC_TRANSFORM_MATRIX" = "yes" ; then
AC_DEFINE(wxUSE_DC_TRANSFORM_MATRIX)
fi
dnl ---------------------------------------------------------------------------
dnl GUI controls
dnl ---------------------------------------------------------------------------
USES_CONTROLS=0
if test "$wxUSE_CONTROLS" = "yes"; then
USES_CONTROLS=1
fi
if test "$wxUSE_MARKUP" = "yes"; then
AC_DEFINE(wxUSE_MARKUP)
fi
if test "$wxUSE_ACCEL" = "yes"; then
AC_DEFINE(wxUSE_ACCEL)
USES_CONTROLS=1
fi
if test "$wxUSE_ACTIVITYINDICATOR" = "yes"; then
AC_DEFINE(wxUSE_ACTIVITYINDICATOR)
fi
if test "$wxUSE_ADDREMOVECTRL" = "yes"; then
AC_DEFINE(wxUSE_ADDREMOVECTRL)
fi
if test "$wxUSE_ANIMATIONCTRL" = "yes"; then
AC_DEFINE(wxUSE_ANIMATIONCTRL)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS animate"
fi
if test "$wxUSE_BANNERWINDOW" = "yes"; then
AC_DEFINE(wxUSE_BANNERWINDOW)
fi
if test "$wxUSE_BUTTON" = "yes"; then
AC_DEFINE(wxUSE_BUTTON)
USES_CONTROLS=1
fi
if test "$wxUSE_BMPBUTTON" = "yes"; then
AC_DEFINE(wxUSE_BMPBUTTON)
USES_CONTROLS=1
fi
if test "$wxUSE_CALCTRL" = "yes"; then
AC_DEFINE(wxUSE_CALENDARCTRL)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS calendar"
fi
if test "$wxUSE_CARET" = "yes"; then
AC_DEFINE(wxUSE_CARET)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS caret"
fi
if test "$wxUSE_COLLPANE" = "yes"; then
AC_DEFINE(wxUSE_COLLPANE)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS collpane"
fi
if test "$wxUSE_COMBOBOX" = "yes"; then
AC_DEFINE(wxUSE_COMBOBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_COMBOCTRL" = "yes"; then
AC_DEFINE(wxUSE_COMBOCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_COMMANDLINKBUTTON" = "yes"; then
AC_DEFINE(wxUSE_COMMANDLINKBUTTON)
USES_CONTROLS=1
fi
if test "$wxUSE_CHOICE" = "yes"; then
AC_DEFINE(wxUSE_CHOICE)
USES_CONTROLS=1
fi
if test "$wxUSE_CHOICEBOOK" = "yes"; then
AC_DEFINE(wxUSE_CHOICEBOOK)
USES_CONTROLS=1
fi
if test "$wxUSE_CHECKBOX" = "yes"; then
AC_DEFINE(wxUSE_CHECKBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_CHECKLST" = "yes"; then
AC_DEFINE(wxUSE_CHECKLISTBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_COLOURPICKERCTRL" = "yes"; then
AC_DEFINE(wxUSE_COLOURPICKERCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_DATEPICKCTRL" = "yes"; then
AC_DEFINE(wxUSE_DATEPICKCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_DIRPICKERCTRL" = "yes"; then
AC_DEFINE(wxUSE_DIRPICKERCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_FILECTRL" = "yes"; then
AC_DEFINE(wxUSE_FILECTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_FILEPICKERCTRL" = "yes"; then
AC_DEFINE(wxUSE_FILEPICKERCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_FONTPICKERCTRL" = "yes"; then
AC_DEFINE(wxUSE_FONTPICKERCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_DISPLAY" = "yes"; then
if test "$wxUSE_DFB" = 1; then
AC_MSG_WARN([wxDisplay not yet supported under $TOOLKIT... disabled])
wxUSE_DISPLAY=no
else
AC_DEFINE(wxUSE_DISPLAY)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS display"
fi
fi
if test "$wxUSE_DETECT_SM" = "yes"; then
AC_DEFINE(wxUSE_DETECT_SM)
fi
if test "$wxUSE_GAUGE" = "yes"; then
AC_DEFINE(wxUSE_GAUGE)
USES_CONTROLS=1
fi
if test "$wxUSE_GRID" = "yes"; then
AC_DEFINE(wxUSE_GRID)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS grid"
fi
if test "$wxUSE_HEADERCTRL" = "yes"; then
AC_DEFINE(wxUSE_HEADERCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_HYPERLINKCTRL" = "yes"; then
AC_DEFINE(wxUSE_HYPERLINKCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_BITMAPCOMBOBOX" = "yes"; then
AC_DEFINE(wxUSE_BITMAPCOMBOBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_DATAVIEWCTRL" = "yes"; then
AC_DEFINE(wxUSE_DATAVIEWCTRL)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dataview"
if test "$wxUSE_NATIVE_DATAVIEWCTRL" = "yes"; then
AC_DEFINE(wxUSE_NATIVE_DATAVIEWCTRL)
fi
fi
if test "$wxUSE_IMAGLIST" = "yes"; then
AC_DEFINE(wxUSE_IMAGLIST)
fi
if test "$wxUSE_INFOBAR" = "yes"; then
AC_DEFINE(wxUSE_INFOBAR)
fi
if test "$wxUSE_LISTBOOK" = "yes"; then
AC_DEFINE(wxUSE_LISTBOOK)
USES_CONTROLS=1
fi
if test "$wxUSE_LISTBOX" = "yes"; then
AC_DEFINE(wxUSE_LISTBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_LISTCTRL" = "yes"; then
if test "$wxUSE_IMAGLIST" = "yes"; then
AC_DEFINE(wxUSE_LISTCTRL)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS listctrl"
else
AC_MSG_WARN([wxListCtrl requires wxImageList and won't be compiled without it])
fi
fi
if test "$wxUSE_EDITABLELISTBOX" = "yes"; then
AC_DEFINE(wxUSE_EDITABLELISTBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_NOTEBOOK" = "yes"; then
AC_DEFINE(wxUSE_NOTEBOOK)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS notebook"
fi
if test "$wxUSE_NOTIFICATION_MESSAGE" = "yes"; then
AC_DEFINE(wxUSE_NOTIFICATION_MESSAGE)
fi
if test "$wxUSE_ODCOMBOBOX" = "yes"; then
AC_DEFINE(wxUSE_ODCOMBOBOX)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS combo"
fi
if test "$wxUSE_RADIOBOX" = "yes"; then
AC_DEFINE(wxUSE_RADIOBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_RADIOBTN" = "yes"; then
AC_DEFINE(wxUSE_RADIOBTN)
USES_CONTROLS=1
fi
if test "$wxUSE_REARRANGECTRL" = "yes"; then
AC_DEFINE(wxUSE_REARRANGECTRL)
fi
if test "$wxUSE_RICHMSGDLG" = "yes"; then
AC_DEFINE(wxUSE_RICHMSGDLG)
fi
if test "$wxUSE_RICHTOOLTIP" = "yes"; then
AC_DEFINE(wxUSE_RICHTOOLTIP)
fi
if test "$wxUSE_SASH" = "yes"; then
AC_DEFINE(wxUSE_SASH)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sashtest"
fi
if test "$wxUSE_SCROLLBAR" = "yes"; then
AC_DEFINE(wxUSE_SCROLLBAR)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS scroll"
fi
if test "$wxUSE_SEARCHCTRL" = "yes"; then
AC_DEFINE(wxUSE_SEARCHCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_SLIDER" = "yes"; then
AC_DEFINE(wxUSE_SLIDER)
USES_CONTROLS=1
fi
if test "$wxUSE_SPINBTN" = "yes"; then
AC_DEFINE(wxUSE_SPINBTN)
USES_CONTROLS=1
fi
if test "$wxUSE_SPINCTRL" = "yes"; then
AC_DEFINE(wxUSE_SPINCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_SPLITTER" = "yes"; then
AC_DEFINE(wxUSE_SPLITTER)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splitter"
fi
if test "$wxUSE_STATBMP" = "yes"; then
AC_DEFINE(wxUSE_STATBMP)
USES_CONTROLS=1
fi
if test "$wxUSE_STATBOX" = "yes"; then
AC_DEFINE(wxUSE_STATBOX)
USES_CONTROLS=1
fi
if test "$wxUSE_STATTEXT" = "yes"; then
AC_DEFINE(wxUSE_STATTEXT)
USES_CONTROLS=1
fi
if test "$wxUSE_STATLINE" = "yes"; then
AC_DEFINE(wxUSE_STATLINE)
USES_CONTROLS=1
fi
if test "$wxUSE_STATUSBAR" = "yes"; then
dnl this will get undefined in wx/chkconf.h if it's not supported
AC_DEFINE(wxUSE_NATIVE_STATUSBAR)
AC_DEFINE(wxUSE_STATUSBAR)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS statbar"
fi
if test "$wxUSE_TEXTCTRL" = "yes"; then
AC_DEFINE(wxUSE_TEXTCTRL)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS text"
dnl we don't have special switches to disable wxUSE_RICHEDIT[2], it doesn't
dnl seem useful to allow disabling them
AC_DEFINE(wxUSE_RICHEDIT)
AC_DEFINE(wxUSE_RICHEDIT2)
fi
if test "$wxUSE_TIMEPICKCTRL" = "yes"; then
AC_DEFINE(wxUSE_TIMEPICKCTRL)
USES_CONTROLS=1
fi
if test "$wxUSE_TOGGLEBTN" = "yes"; then
AC_DEFINE(wxUSE_TOGGLEBTN)
USES_CONTROLS=1
fi
if test "$wxUSE_TOOLBAR" = "yes"; then
AC_DEFINE(wxUSE_TOOLBAR)
USES_CONTROLS=1
if test "$wxUSE_UNIVERSAL" = "yes"; then
wxUSE_TOOLBAR_NATIVE="no"
else
wxUSE_TOOLBAR_NATIVE="yes"
AC_DEFINE(wxUSE_TOOLBAR_NATIVE)
fi
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS toolbar"
fi
if test "$wxUSE_TOOLTIPS" = "yes"; then
if test "$wxUSE_MOTIF" = 1; then
AC_MSG_WARN([wxTooltip not supported yet under Motif... disabled])
else
if test "$wxUSE_UNIVERSAL" = "yes"; then
AC_MSG_WARN([wxTooltip not supported yet in wxUniversal... disabled])
else
AC_DEFINE(wxUSE_TOOLTIPS)
fi
fi
fi
if test "$wxUSE_TREEBOOK" = "yes"; then
AC_DEFINE(wxUSE_TREEBOOK)
USES_CONTROLS=1
fi
if test "$wxUSE_TOOLBOOK" = "yes"; then
AC_DEFINE(wxUSE_TOOLBOOK)
USES_CONTROLS=1
fi
if test "$wxUSE_TREECTRL" = "yes"; then
if test "$wxUSE_IMAGLIST" = "yes"; then
AC_DEFINE(wxUSE_TREECTRL)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treectrl"
else
AC_MSG_WARN([wxTreeCtrl requires wxImageList and won't be compiled without it])
fi
fi
if test "$wxUSE_TREELISTCTRL" = "yes"; then
AC_DEFINE(wxUSE_TREELISTCTRL)
USES_CONTROLS=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS treelist"
fi
if test "$wxUSE_POPUPWIN" = "yes"; then
AC_DEFINE(wxUSE_POPUPWIN)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS popup"
USES_CONTROLS=1
fi
if test "$wxUSE_PREFERENCES_EDITOR" = "yes"; then
AC_DEFINE(wxUSE_PREFERENCES_EDITOR)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS preferences"
fi
if test "$wxUSE_PRIVATE_FONTS" = "yes"; then
if test "$wxUSE_GTK" = 1; then
if test "$wxUSE_PRIVATE_FONTS" = "yes"; then
PKG_CHECK_MODULES(PRIVATE_FONTS, [fontconfig >= 2.8.0 pangoft2 >= 1.38.0],
[
AC_DEFINE(wxUSE_PRIVATE_FONTS)
CXXFLAGS="$PRIVATE_FONTS_CFLAGS $CXXFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $PRIVATE_FONTS_LIBS"
],
[AC_MSG_WARN([run-time font loading won't be supported by wxFont])])
fi
elif test "$wxUSE_MAC" = 1 -o "$wxUSE_MSW" = 1; then
dnl In these ports we don't need anything special.
AC_DEFINE(wxUSE_PRIVATE_FONTS)
fi
dnl And in the other ports wxUSE_PRIVATE_FONTS is not supported.
fi
if test "$wxUSE_DIALUP_MANAGER" = "yes"; then
if test "$wxUSE_MAC" = 1; then
AC_MSG_WARN([Dialup manager not supported on this platform... disabled])
else
AC_DEFINE(wxUSE_DIALUP_MANAGER)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dialup"
fi
fi
if test "$wxUSE_TIPWINDOW" = "yes"; then
AC_DEFINE(wxUSE_TIPWINDOW)
fi
if test "$USES_CONTROLS" = 1; then
AC_DEFINE(wxUSE_CONTROLS)
fi
dnl ---------------------------------------------------------------------------
dnl misc options
dnl ---------------------------------------------------------------------------
dnl please keep the settings below in alphabetical order
if test "$wxUSE_ACCESSIBILITY" = "yes"; then
AC_DEFINE(wxUSE_ACCESSIBILITY)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS access"
fi
if test "$wxUSE_ARTPROVIDER_STD" = "yes"; then
AC_DEFINE(wxUSE_ARTPROVIDER_STD)
fi
if test "$wxUSE_ARTPROVIDER_TANGO" = "auto"; then
dnl Tango-based art provider is not needed in GTK-based ports as the
dnl native art provider completely replaces it.
if test "$wxUSE_GTK" != 1; then
dnl It also requires support for memory-mapped PNG images.
if test "$wxUSE_LIBPNG" != no -a \
"$wxUSE_IMAGE" = yes -a \
"$wxUSE_STREAMS" = yes; then
wxUSE_ARTPROVIDER_TANGO="yes"
fi
fi
fi
if test "$wxUSE_ARTPROVIDER_TANGO" = "yes"; then
AC_DEFINE(wxUSE_ARTPROVIDER_TANGO)
fi
if test "$wxUSE_DRAGIMAGE" = "yes"; then
AC_DEFINE(wxUSE_DRAGIMAGE)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS dragimag"
fi
if test "$wxUSE_EXCEPTIONS" = "yes"; then
if test "$wxUSE_NO_EXCEPTIONS" = "yes" ; then
AC_MSG_WARN([--enable-exceptions can't be used with --enable-no_exceptions])
else
AC_DEFINE(wxUSE_EXCEPTIONS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS except"
fi
fi
USE_HTML=0
if test "$wxUSE_HTML" = "yes"; then
AC_DEFINE(wxUSE_HTML)
USE_HTML=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS html/about html/help html/helpview html/printing html/test html/virtual html/widget html/zip htlbox"
SAMPLES_SUBTREES="$SAMPLES_SUBTREES html"
fi
USE_XRC=0
if test "$wxUSE_XRC" = "yes"; then
if test "$wxUSE_XML" != "yes"; then
AC_MSG_WARN([XML library not built, XRC resources disabled])
wxUSE_XRC=no
else
AC_DEFINE(wxUSE_XRC)
USE_XRC=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS xrc"
fi
fi
USE_AUI=0
if test "$wxUSE_AUI" = "yes"; then
AC_DEFINE(wxUSE_AUI)
USE_AUI=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS aui"
fi
USE_PROPGRID=0
if test "$wxUSE_PROPGRID" = "yes"; then
AC_DEFINE(wxUSE_PROPGRID)
USE_PROPGRID=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS propgrid"
fi
USE_RIBBON=0
if test "$wxUSE_RIBBON" = "yes"; then
AC_DEFINE(wxUSE_RIBBON)
USE_RIBBON=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ribbon"
fi
USE_STC=0
if test "$wxUSE_STC" = "yes"; then
AC_DEFINE(wxUSE_STC)
USE_STC=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS stc"
dnl python is used to update src/stc.h (see build/bakefiles/scintilla.bkl)
AC_PATH_PROG(PYTHON, python)
if test "x$PYTHON" = "x"; then
COND_PYTHON="#"
fi
AC_SUBST(COND_PYTHON)
fi
if test "$wxUSE_MENUS" = "yes"; then
AC_DEFINE(wxUSE_MENUS)
if test "$wxUSE_MENUBAR" = "yes"; then
AC_DEFINE(wxUSE_MENUBAR)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS menu"
fi
elif test "$wxUSE_MENUBAR" = "yes"; then
AC_MSG_WARN([wxMenuBar can't be used without wxMenu and will be disabled])
fi
if test "$wxUSE_MIMETYPE" = "yes"; then
AC_DEFINE(wxUSE_MIMETYPE)
fi
if test "$wxUSE_MINIFRAME" = "yes"; then
AC_DEFINE(wxUSE_MINIFRAME)
fi
if test "$wxUSE_SYSTEM_OPTIONS" = "yes"; then
AC_DEFINE(wxUSE_SYSTEM_OPTIONS)
fi
if test "$wxUSE_TASKBARICON" = "yes"; then
AC_DEFINE(wxUSE_TASKBARICON)
dnl This is used under MSW, just enable it always without testing for the
dnl toolkit nor providing a separate option for it because it's totally
dnl harmless to have it defined even if it's unnecessary.
AC_DEFINE(wxUSE_TASKBARICON_BALLOONS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS taskbar"
fi
if test "$wxUSE_VALIDATORS" = "yes"; then
AC_DEFINE(wxUSE_VALIDATORS)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS validate"
fi
if test "$wxUSE_PALETTE" = "yes" ; then
if test "$wxUSE_DFB" = 1; then
AC_MSG_WARN([wxPalette not yet supported under DFB... disabled])
wxUSE_PALETTE=no
else
AC_DEFINE(wxUSE_PALETTE)
fi
fi
USE_RICHTEXT=0
if test "$wxUSE_RICHTEXT" = "yes"; then
AC_DEFINE(wxUSE_RICHTEXT)
USE_RICHTEXT=1
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS richtext"
fi
if test "$wxUSE_WEBVIEW" = "yes"; then
USE_WEBVIEW_WEBKIT=0
USE_WEBVIEW_WEBKIT2=0
if test "$wxUSE_WEBVIEW_WEBKIT" = "yes"; then
if test "$wxUSE_GTK" = 1; then
if test "$WXGTK3" = 1; then
PKG_CHECK_MODULES([WEBKIT],
[webkit2gtk-4.0],
[
USE_WEBVIEW_WEBKIT2=1
CXXFLAGS="$CXXFLAGS $WEBKIT_CFLAGS"
EXTRALIBS_WEBVIEW="$WEBKIT_LIBS"
],
[
AC_MSG_WARN([webkit2gtk not found, falling back to webkitgtk])
])
fi
if test "$USE_WEBVIEW_WEBKIT2" = 0; then
webkitgtk=webkit-1.0
if test "$WXGTK3" = 1; then
webkitgtk="webkitgtk-${TOOLKIT_VERSION}.0"
fi
PKG_CHECK_MODULES([WEBKIT],
[$webkitgtk >= 1.3.1],
[
USE_WEBVIEW_WEBKIT=1
CXXFLAGS="$CXXFLAGS $WEBKIT_CFLAGS"
EXTRALIBS_WEBVIEW="$WEBKIT_LIBS"
],
[
AC_MSG_WARN([webkitgtk not found.])
])
fi
elif test "$wxUSE_MAC" = 1 -a "$USE_DARWIN" = 1; then
dnl Under Mac we always have the libraries
USE_WEBVIEW_WEBKIT=1
WEBKIT_LINK="-framework WebKit"
fi
fi
wxUSE_WEBVIEW="no"
if test "$wxUSE_GTK" = 1 -o "$wxUSE_MAC" = 1; then
if test "$USE_WEBVIEW_WEBKIT" = 1; then
wxUSE_WEBVIEW="yes"
AC_DEFINE(wxUSE_WEBVIEW_WEBKIT)
elif test "$USE_WEBVIEW_WEBKIT2" = 1; then
wxUSE_WEBVIEW="yes"
AC_DEFINE(wxUSE_WEBVIEW_WEBKIT2)
else
AC_MSG_WARN([WebKit not available, disabling wxWebView])
fi
elif test "$wxUSE_MSW" = 1; then
if test "$wxUSE_WEBVIEW_IE" = "yes"; then
dnl TODO: Check for the required headers/libraries under Windows
dnl too and do the right thing automatically there too.
wxUSE_WEBVIEW="yes"
AC_DEFINE(wxUSE_WEBVIEW_IE)
fi
fi
fi
if test "$wxUSE_WEBVIEW" = "yes"; then
USE_WEBVIEW=1
AC_DEFINE(wxUSE_WEBVIEW)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS webview"
else
USE_WEBVIEW=0
fi
dnl ---------------------------------------------------------------------------
dnl wxImage options
dnl ---------------------------------------------------------------------------
if test "$wxUSE_IMAGE" = "yes" ; then
AC_DEFINE(wxUSE_IMAGE)
if test "$wxUSE_GIF" = "yes" ; then
AC_DEFINE(wxUSE_GIF)
fi
if test "$wxUSE_PCX" = "yes" ; then
AC_DEFINE(wxUSE_PCX)
fi
if test "$wxUSE_TGA" = "yes" ; then
AC_DEFINE(wxUSE_TGA)
fi
if test "$wxUSE_IFF" = "yes" ; then
AC_DEFINE(wxUSE_IFF)
fi
if test "$wxUSE_PNM" = "yes" ; then
AC_DEFINE(wxUSE_PNM)
fi
if test "$wxUSE_XPM" = "yes" ; then
AC_DEFINE(wxUSE_XPM)
fi
if test "$wxUSE_ICO_CUR" = "yes" ; then
AC_DEFINE(wxUSE_ICO_CUR)
fi
fi
dnl ---------------------------------------------------------------------------
dnl common dialogs
dnl ---------------------------------------------------------------------------
if test "$wxUSE_ABOUTDLG" = "yes"; then
AC_DEFINE(wxUSE_ABOUTDLG)
fi
if test "$wxUSE_CHOICEDLG" = "yes"; then
AC_DEFINE(wxUSE_CHOICEDLG)
fi
if test "$wxUSE_COLOURDLG" = "yes"; then
AC_DEFINE(wxUSE_COLOURDLG)
fi
if test "$wxUSE_CREDENTIALDLG" = "yes"; then
AC_DEFINE(wxUSE_CREDENTIALDLG)
fi
if test "$wxUSE_FILEDLG" = "yes"; then
AC_DEFINE(wxUSE_FILEDLG)
fi
if test "$wxUSE_FINDREPLDLG" = "yes"; then
AC_DEFINE(wxUSE_FINDREPLDLG)
fi
if test "$wxUSE_FONTDLG" = "yes"; then
AC_DEFINE(wxUSE_FONTDLG)
fi
if test "$wxUSE_DIRDLG" = "yes"; then
if test "$wxUSE_TREECTRL" != "yes"; then
AC_MSG_WARN(wxDirDialog requires wxTreeCtrl so it won't be compiled without it)
else
AC_DEFINE(wxUSE_DIRDLG)
fi
fi
if test "$wxUSE_MSGDLG" = "yes"; then
AC_DEFINE(wxUSE_MSGDLG)
fi
if test "$wxUSE_NUMBERDLG" = "yes"; then
AC_DEFINE(wxUSE_NUMBERDLG)
fi
if test "$wxUSE_PROGRESSDLG" = "yes"; then
AC_DEFINE(wxUSE_PROGRESSDLG)
dnl No special option for this one yet as it's supposed to be temporary and
dnl disappear later anyhow.
AC_DEFINE(wxUSE_NATIVE_PROGRESSDLG)
fi
if test "$wxUSE_SPLASH" = "yes"; then
AC_DEFINE(wxUSE_SPLASH)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS splash"
fi
if test "$wxUSE_STARTUP_TIPS" = "yes"; then
AC_DEFINE(wxUSE_STARTUP_TIPS)
fi
if test "$wxUSE_TEXTDLG" = "yes"; then
AC_DEFINE(wxUSE_TEXTDLG)
fi
if test "$wxUSE_WIZARDDLG" = "yes"; then
AC_DEFINE(wxUSE_WIZARDDLG)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS wizard"
fi
dnl ---------------------------------------------------------------------------
dnl options used under wxMSW and wxPM
dnl ---------------------------------------------------------------------------
if test "$wxUSE_MSW" = 1; then
if test "$wxUSE_OWNER_DRAWN" = "yes"; then
AC_DEFINE(wxUSE_OWNER_DRAWN)
fi
fi
dnl ---------------------------------------------------------------------------
dnl wxMSW-only options
dnl ---------------------------------------------------------------------------
if test "$wxUSE_MSW" = 1 ; then
if test "$wxUSE_DC_CACHEING" = "yes"; then
AC_DEFINE(wxUSE_DC_CACHEING)
fi
if test "$wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW" = "yes"; then
AC_DEFINE(wxUSE_POSTSCRIPT_ARCHITECTURE_IN_MSW)
fi
if test "$wxUSE_UXTHEME" = "yes"; then
AC_DEFINE(wxUSE_UXTHEME)
fi
fi
dnl wxUSE_MSW = 1
dnl not quite MSW-only although mostly useful to disable this under MSW
if test "$wxUSE_AUTOID_MANAGEMENT" = "yes"; then
AC_DEFINE(wxUSE_AUTOID_MANAGEMENT)
fi
if test "$USE_WIN32" = 1 ; then
if test "$wxUSE_DBGHELP" = "yes"; then
AC_CACHE_CHECK([if debug help API is available], wx_cv_lib_debughlp,
[
dnl we need just the header, not the library, as we load the
dnl DLL dynamically anyhow during run-time
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[#include <windows.h>
#include <imagehlp.h>],
[
#ifndef API_VERSION_NUMBER
#error API_VERSION_NUMBER not defined!
#endif
#if API_VERSION_NUMBER < 9
#error API_VERSION_NUMBER at least 9 required.
#endif
],
wx_cv_lib_debughlp=yes,
wx_cv_lib_debughlp=no
)
AC_LANG_POP()
]
)
if test "$wx_cv_lib_debughlp" = yes; then
AC_DEFINE(wxUSE_DBGHELP)
else
AC_MSG_WARN([Debug help API and wxStackWalker won't be available])
fi
fi
if test "$wxUSE_DIB" = "yes"; then
AC_DEFINE(wxUSE_WXDIB)
fi
if test "$wxUSE_INICONF" = "yes"; then
AC_DEFINE(wxUSE_INICONF)
fi
if test "$wxUSE_REGKEY" = "yes"; then
AC_DEFINE(wxUSE_REGKEY)
fi
fi
dnl USE_WIN32 = 1
dnl ---------------------------------------------------------------------------
dnl wxGraphicsContext
dnl ---------------------------------------------------------------------------
dnl Under Mac we don't even provide --enable-graphics_ctx switch as we always
dnl need it -- but because we don't have the option, wxUSE_GRAPHICS_CONTEXT is
dnl not defined automatically and we need to do it ourselves
if test "$wxUSE_MAC" = 1; then
wxUSE_GRAPHICS_CONTEXT="yes"
fi
dnl We need to check for Cairo if explicitly requested under MSW or Mac or if
dnl we're going to use as the default wxGraphicsContext implementation with the
dnl target toolkit.
if test "$wx_needs_cairo_for_gc" = 1 -a "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
wx_needs_cairo=1
fi
if test "$wxUSE_CAIRO" = "yes" -o "$wx_needs_cairo" = 1; then
PKG_CHECK_MODULES(CAIRO, cairo,
[wx_has_cairo=1],
[AC_MSG_RESULT(no)]
)
if test "$wx_has_cairo" = 1; then
dnl Check that Cairo library is new enough: wxGraphicsContext
dnl won't compile without cairo_push_group() and
dnl cairo_pop_group_to_source() which are new in 1.2.
save_LIBS="$LIBS"
LIBS="$LIBS $CAIRO_LIBS"
AC_CHECK_FUNCS([cairo_push_group])
LIBS="$save_LIBS"
if test "$ac_cv_func_cairo_push_group" = "no"; then
wx_has_cairo=0
AC_MSG_WARN([Cairo library is too old and misses cairo_push_group()])
else
AC_DEFINE(wxUSE_CAIRO)
dnl We don't need to do this for wxGTK as we already get Cairo
dnl flags as part of GTK+ ones.
if test "$wxUSE_GTK" != 1; then
CXXFLAGS="$CXXFLAGS $CAIRO_CFLAGS"
GUI_TK_LIBRARY="$GUI_TK_LIBRARY $CAIRO_LIBS"
fi
fi
fi
fi
if test "$wxUSE_GRAPHICS_CONTEXT" = "yes"; then
wx_has_graphics=0
if test "$wxUSE_MSW" = 1; then
AC_CACHE_CHECK([if GDI+ is available], wx_cv_lib_gdiplus,
[
dnl we need just the header, not the library, as we load the
dnl GDI+ DLL dynamically anyhow during run-time
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[#include <windows.h>
#include <gdiplus.h>],
[
using namespace Gdiplus;
],
wx_cv_lib_gdiplus=yes,
wx_cv_lib_gdiplus=no
)
AC_LANG_POP()
]
)
if test "$wx_cv_lib_gdiplus" = "yes"; then
wx_has_graphics=1
fi
AC_CACHE_CHECK([if Direct2D is available], wx_cv_lib_direct2d,
[
dnl same as above, we need to test only for the headers
AC_LANG_PUSH(C++)
AC_TRY_COMPILE(
[#include <windows.h>
#include <d2d1.h>
#include <dwrite.h>
],
[
ID2D1Factory* factory = NULL;
],
wx_cv_lib_direct2d=yes,
wx_cv_lib_direct2d=no
)
AC_LANG_POP()
]
)
if test "$wx_cv_lib_direct2d" = "yes"; then
AC_DEFINE(wxUSE_GRAPHICS_DIRECT2D)
fi
elif test "$WXGTK1" = "1"; then
AC_MSG_WARN([wxGraphicsContext not supported with GTK +1])
elif test "$wx_needs_cairo_for_gc" = 1; then
wx_has_graphics=$wx_has_cairo
else
dnl assume it's ok, add more checks here if needed
wx_has_graphics=1
fi
if test "$wx_has_graphics" = 1; then
AC_DEFINE(wxUSE_GRAPHICS_CONTEXT)
else
AC_MSG_WARN([wxGraphicsContext won't be available])
fi
fi
dnl ---------------------------------------------------------------------------
dnl wxMediaCtrl
dnl ---------------------------------------------------------------------------
USE_MEDIA=0
if test "$wxUSE_MEDIACTRL" = "yes" -o "$wxUSE_MEDIACTRL" = "auto"; then
USE_MEDIA=1
dnl -----------------------------------------------------------------------
dnl GStreamer
dnl -----------------------------------------------------------------------
if test "$wxUSE_GTK" = 1; then
wxUSE_GSTREAMER="no"
GST_VERSION_MAJOR=1
GST_VERSION_MINOR=0
GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
PKG_CHECK_MODULES(GST,
[gstreamer-$GST_VERSION gstreamer-video-$GST_VERSION gstreamer-player-$GST_VERSION >= 1.7.2.1],
[
wxUSE_GSTREAMER="yes"
AC_DEFINE(wxUSE_GSTREAMER_PLAYER)
],
[
AC_MSG_NOTICE([GStreamer 1.7.2+ not available. Not using GstPlayer and falling back to 1.0])
]
)
if test $wxUSE_GSTREAMER = "no"; then
PKG_CHECK_MODULES(GST,
[gstreamer-$GST_VERSION gstreamer-video-$GST_VERSION],
[
wxUSE_GSTREAMER="yes"
],
[
AC_MSG_WARN([GStreamer 1.0 not available, falling back to 0.10])
GST_VERSION_MAJOR=0
GST_VERSION_MINOR=10
GST_VERSION=$GST_VERSION_MAJOR.$GST_VERSION_MINOR
]
)
fi
if test $GST_VERSION_MINOR = "10"; then
PKG_CHECK_MODULES(GST,
[gstreamer-$GST_VERSION gstreamer-plugins-base-$GST_VERSION],
[
wxUSE_GSTREAMER="yes"
GST_LIBS="$GST_LIBS -lgstinterfaces-$GST_VERSION"
],
[
AC_MSG_WARN([GStreamer 0.10 not available])
]
)
fi
if test "$wxUSE_GSTREAMER" = "yes"; then
CXXFLAGS="$CXXFLAGS $GST_CFLAGS"
EXTRALIBS_MEDIA="$GST_LIBS"
AC_DEFINE(wxUSE_GSTREAMER)
else
USE_MEDIA=0
fi
elif test "$wxUSE_MAC" = 1; then
dnl We always have the necessary libraries under Mac
dnl but we need to link with it explicitly.
GST_LIBS="-framework AVFoundation -framework CoreMedia"
if test "$wxUSE_OSX_IPHONE" != 1; then
dnl In addition to AVFoundation AVKit may be used when available
dnl AVKit is only available since OS X 10.9
old_CPPFLAGS="$CPPFLAGS"
CPPFLAGS="-x objective-c++ $CPPFLAGS"
AC_MSG_CHECKING([if AVKit is available])
AC_TRY_COMPILE(
[#include "AvailabilityMacros.h"],
[
#if defined(MAC_OS_X_VERSION_10_9) && MAC_OS_X_VERSION_MAX_ALLOWED >= MAC_OS_X_VERSION_10_9
// AVKit available
#else
choke me
#endif
],
[GST_LIBS="$GST_LIBS -weak_framework AVKit"; AC_MSG_RESULT(yes)],
AC_MSG_RESULT(no)
)
CPPFLAGS="$old_CPPFLAGS"
fi
fi
if test $USE_MEDIA = 1; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS mediaplayer"
AC_DEFINE(wxUSE_MEDIACTRL)
else
if test "$wxUSE_MEDIACTRL" = "yes"; then
AC_MSG_ERROR([GStreamer not available])
else
dnl was set to 'auto'
AC_MSG_WARN([GStreamer not available... disabling wxMediaCtrl])
fi
fi
fi
dnl ---------------------------------------------------------------------------
dnl wxStyledTextCtrl
dnl ---------------------------------------------------------------------------
if test "$wxUSE_MSW" = 1 ; then
EXTRALIBS_STC="-limm32"
fi
dnl ---------------------------------------------------------------------------
dnl define the variable containing the installation prefix (used in dcpsg.cpp)
dnl ---------------------------------------------------------------------------
if test "x$prefix" != "xNONE"; then
wxPREFIX=$prefix
else
wxPREFIX=$ac_default_prefix
fi
AC_DEFINE_UNQUOTED(wxINSTALL_PREFIX, "$wxPREFIX")
dnl ---------------------------------------------------------------------------
dnl define variables with all built libraries for wx-config
dnl ---------------------------------------------------------------------------
STD_BASE_LIBS="base"
STD_GUI_LIBS=""
BUILT_WX_LIBS="base"
if test "$wxUSE_SOCKETS" = "yes" ; then
STD_BASE_LIBS="net $STD_BASE_LIBS"
BUILT_WX_LIBS="net $BUILT_WX_LIBS"
fi
if test "$wxUSE_XML" = "yes" ; then
STD_BASE_LIBS="xml $STD_BASE_LIBS"
BUILT_WX_LIBS="xml $BUILT_WX_LIBS"
fi
if test "$wxUSE_GUI" = "yes"; then
STD_GUI_LIBS="adv core"
BUILT_WX_LIBS="$STD_GUI_LIBS $BUILT_WX_LIBS"
if test "$wxUSE_DEBUGREPORT" = "yes" ; then
STD_GUI_LIBS="qa $STD_GUI_LIBS"
BUILT_WX_LIBS="qa $BUILT_WX_LIBS"
fi
if test "$wxUSE_HTML" = "yes" ; then
STD_GUI_LIBS="html $STD_GUI_LIBS"
BUILT_WX_LIBS="html $BUILT_WX_LIBS"
fi
if test "$wxUSE_MEDIACTRL" = "yes" ; then
BUILT_WX_LIBS="media $BUILT_WX_LIBS"
fi
if test "$wxUSE_OPENGL" = "yes" ; then
BUILT_WX_LIBS="gl $BUILT_WX_LIBS"
fi
if test "$wxUSE_AUI" = "yes" ; then
BUILT_WX_LIBS="aui $BUILT_WX_LIBS"
fi
if test "$wxUSE_PROPGRID" = "yes" ; then
BUILT_WX_LIBS="propgrid $BUILT_WX_LIBS"
fi
if test "$wxUSE_RIBBON" = "yes" ; then
BUILT_WX_LIBS="ribbon $BUILT_WX_LIBS"
fi
if test "$wxUSE_RICHTEXT" = "yes" ; then
BUILT_WX_LIBS="richtext $BUILT_WX_LIBS"
fi
if test "$wxUSE_STC" = "yes" ; then
BUILT_WX_LIBS="stc $BUILT_WX_LIBS"
fi
if test "$wxUSE_WEBVIEW" = "yes" ; then
BUILT_WX_LIBS="webview $BUILT_WX_LIBS"
fi
if test "$wxUSE_XRC" = "yes" ; then
STD_GUI_LIBS="xrc $STD_GUI_LIBS"
BUILT_WX_LIBS="xrc $BUILT_WX_LIBS"
fi
fi
AC_SUBST(BUILT_WX_LIBS)
AC_SUBST(STD_BASE_LIBS)
AC_SUBST(STD_GUI_LIBS)
dnl ---------------------------------------------------------------------------
dnl Output the makefiles and such from the results found above
dnl ---------------------------------------------------------------------------
dnl all additional libraries (except wxWidgets itself) we link with
EXTRA_FRAMEWORKS=
if test "$wxUSE_MAC" = 1 ; then
if test "$USE_DARWIN" = 1; then
if test "$wxUSE_OSX_IPHONE" = 1; then
EXTRA_FRAMEWORKS="-framework IOKit -framework UIKit -framework CFNetwork -framework AudioToolbox -framework CoreFoundation -framework CoreGraphics -framework OpenGLES -framework Foundation -framework QuartzCore -framework GLKit -framework CoreText"
else
EXTRA_FRAMEWORKS="-framework IOKit -framework Carbon -framework Cocoa -framework QuartzCore -framework AudioToolbox -framework System -framework OpenGL"
dnl The case of QuickTime framework is special: with Cocoa, we only
dnl need it in 32 bit builds and not in 64 bit and, moreover,
dnl linking with it in 64 bit builds results in a warning because
dnl the framework is not available in 64 bits itself. So make an
dnl effort to avoid using it unnecessarily.
if test "$wxUSE_MEDIACTRL" = "yes"; then
if test "$cross_compiling" != "no"; then
dnl The check below doesn't work well when cross-compiling
dnl ("file" under non-OS X systems might not recognize
dnl universal binaries) so assume we do build for 32 bits as
dnl it's safer: at worst we'll get a warning when building in
dnl 64 bits only, but at least the build will still work.
wx_cv_target_x86_64=no
else
AC_CACHE_CHECK(
[if we target only x86_64],
wx_cv_target_x86_64,
AC_LINK_IFELSE(
[AC_LANG_SOURCE([int main() { return 0; }])],
if file conftest$ac_exeext|grep -q 'i386\|ppc'; then
wx_cv_target_x86_64=no
else
wx_cv_target_x86_64=yes
fi
)
)
fi
if test "$wx_cv_target_x86_64" != "yes"; then
EXTRA_FRAMEWORKS="$EXTRA_FRAMEWORKS -framework QuickTime"
fi
fi
fi
fi
fi
if test "$USE_DARWIN" = 1 -a "$wxUSE_MAC" != 1 -a "$wxUSE_OLD_COCOA" != 1 ; then
EXTRA_FRAMEWORKS="$EXTRA_FRAMEWORKS -framework IOKit -framework CoreServices -framework System -framework ApplicationServices -framework Foundation"
fi
LDFLAGS="$LDFLAGS $EXTRA_FRAMEWORKS"
WXCONFIG_LDFLAGS="$WXCONFIG_LDFLAGS $EXTRA_FRAMEWORKS"
LIBS="$ZLIB_LINK $POSIX4_LINK $INET_LINK $WCHAR_LINK $DL_LINK $LIBS"
if test "$wxUSE_GUI" = "yes"; then
dnl TODO add checks that these samples will really compile (i.e. all the
dnl library features they need are present)
dnl TODO some samples are never built so far: mfc (requires VC++)
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS archive artprov dialogs drawing \
erase event exec font image minimal power render \
shaped svg taborder vscroll widgets wrapsizer"
if test "$wxUSE_MONOLITHIC" != "yes"; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS console"
fi
if test "$TOOLKIT" = "MSW"; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS regtest"
if test "$wxUSE_UNIVERSAL" != "yes"; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ownerdrw nativdlg dll"
fi
fi
else
SAMPLES_SUBDIRS="console"
if test "$wxUSE_SOCKETS" = "yes" ; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS sockets"
fi
if test "$wxUSE_IPC" = "yes" ; then
SAMPLES_SUBDIRS="$SAMPLES_SUBDIRS ipc"
fi
fi
dnl C/C++ compiler options used to compile wxWidgets
dnl
dnl check for icc before gcc as icc is also recognized as gcc
if test "x$INTELCC" = "xyes" ; then
dnl Warnings which can't be easily suppressed in C code are disabled:
dnl
dnl #810: conversion from "x" to "y" may lose significant bits
dnl #869: parameter "foo" was never referenced
dnl #1572: floating-point equality and inequality comparisons
dnl are unreliable
dnl #1684: conversion from pointer to same-sized integral type
dnl #2259: non-pointer conversion from "x" to "y" may lose significant
dnl bits
CWARNINGS="-Wall -wd810,869,981,1418,1572,1684,2259"
elif test "$GCC" = yes ; then
CWARNINGS="-Wall -Wundef"
fi
if test "x$INTELCXX" = "xyes" ; then
dnl Intel compiler gives some warnings which simply can't be worked
dnl around or of which we have too many (810, 869) so it's impractical to
dnl keep them enabled even if in theory it would be nice and some others
dnl (279) are generated for standard macros and so there is nothing we can
dnl do about them
dnl
dnl #279: controlling expression is constant
dnl #383: value copied to temporary, reference to temporary used
dnl #444: destructor for base class "xxx" is not virtual
dnl #981: operands are evaluated in unspecified order
dnl #1418: external definition with no prior declaration
dnl #1419: external declaration in primary source file
dnl #1881: argument must be a constant null pointer value
dnl
dnl (for others see CWARNINGS above)
CXXWARNINGS="-Wall -wd279,383,444,810,869,981,1418,1419,1881,2259"
elif test "$GXX" = yes ; then
CXXWARNINGS="-Wall -Wundef -Wunused-parameter -Wno-ctor-dtor-privacy"
AX_CXXFLAGS_GCC_OPTION(-Woverloaded-virtual, CXXWARNINGS)
dnl there are tons of warnings when building with GTK+ 1 which are never
dnl going to get fixed, so disable them to at least see new warnings/errors
dnl more clearly
if test "$WXGTK1" = "1"; then
CXXWARNINGS="$CXXWARNINGS -Wno-deprecated-declarations -Wno-narrowing -Wno-write-strings"
fi
dnl when building using GTK+ 3 or Cocoa we currently get tons of deprecation
dnl warnings from the standard headers -- disable them as we already know
dnl that they're deprecated but we still have to use them to support older
dnl toolkit versions and leaving this warning enabled prevents seeing any
dnl other ones
if test "$WXGTK4" != 1 -a \( "$WXGTK3" = 1 -o "$wxUSE_MAC" = 1 \) ; then
CXXWARNINGS="$CXXWARNINGS -Wno-deprecated-declarations"
dnl CXXWARNINGS is not used for Objective-C++ code compilation, but we
dnl want to avoid these warnings in it too when building wxOSX.
OBJCXXFLAGS="$OBJCXXFLAGS -Wno-deprecated-declarations"
fi
fi
dnl combine everything together and remove the extra white space while doing it
WXCONFIG_CFLAGS=`echo $WXCONFIG_CFLAGS`
WXCONFIG_CXXFLAGS=`echo $WXCONFIG_CFLAGS $WXCONFIG_CXXFLAGS`
dnl add -I options we use during library compilation
dnl
dnl note that the order is somewhat important: wxWidgets headers should
dnl come first and the one with setup.h should be before $(top_srcdir)/include
dnl in case the latter contains setup.h used by non-autoconf makefiles
CPPFLAGS=`echo \
-I\\${wx_top_builddir}/lib/wx/include/${TOOLCHAIN_FULLNAME} \
-I\\${top_srcdir}/include \
$CPPFLAGS \
$WXCONFIG_CPPFLAGS \
$TOOLKIT_INCLUDE`
C_AND_CXX_FLAGS="$DEBUG_CFLAGS $PROFILE_FLAGS $OPTIMISE_CFLAGS"
CFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $CFLAGS `
CXXFLAGS=`echo $WXCONFIG_CXXFLAGS $CXXWARNINGS $C_AND_CXX_FLAGS $CXXFLAGS `
OBJCFLAGS=`echo $WXCONFIG_CFLAGS $CWARNINGS $C_AND_CXX_FLAGS $OBJCFLAGS `
OBJCXXFLAGS=`echo $WXCONFIG_CXXFLAGS $C_AND_CXX_FLAGS $OBJCXXFLAGS `
dnl now that we added WXCONFIG_CPPFLAGS to CPPFLAGS we can add the wx-config
dnl only stuff to it
if test "$SHARED" = 1; then
WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS -DWXUSINGDLL"
fi
LIBS=`echo $LIBS`
EXTRALIBS="$LDFLAGS $LDFLAGS_VERSIONING $LIBS $PCRE_LINK $DMALLOC_LIBS"
EXTRALIBS_XML="$EXPAT_LINK"
EXTRALIBS_HTML="$MSPACK_LINK"
EXTRALIBS_MEDIA="$GST_LIBS"
if test "$wxUSE_GUI" = "yes"; then
EXTRALIBS_GUI=`echo $GUI_TK_LIBRARY $SDL_LIBS $PNG_LINK $JPEG_LINK $TIFF_LINK $LZMA_LINK $JBIG_LINK $WEBKIT_LINK`
fi
if test "$wxUSE_OPENGL" = "yes"; then
EXTRALIBS_OPENGL="$LDFLAGS_GL $OPENGL_LIBS"
fi
LDFLAGS="$LDFLAGS $PROFILE_FLAGS"
WXCONFIG_LIBS="$LIBS"
dnl wx-config must output 3rd party libs in --libs in static build, so collect
dnl them in wxconfig_3rdparty variable
dnl
dnl Notice that the libraries must be listed in correct order whenever there
dnl are dependencies between them for linking to work when using static
dnl libraries, e.g. jpeg, used by tiff, must come after it and zlib, used by
dnl png, must come after it as well.
if test "$wxUSE_GUI" = "yes"; then
case "$wxUSE_LIBTIFF" in
builtin)
wxconfig_3rdparty="tiff $wxconfig_3rdparty"
;;
sys)
WXCONFIG_LIBS="$TIFF_LINK $LZMA_LINK $JBIG_LINK $WXCONFIG_LIBS"
;;
esac
case "$wxUSE_LIBJPEG" in
builtin)
wxconfig_3rdparty="jpeg $wxconfig_3rdparty"
;;
sys)
WXCONFIG_LIBS="$JPEG_LINK $WXCONFIG_LIBS"
;;
esac
case "$wxUSE_LIBPNG" in
builtin)
wxconfig_3rdparty="png $wxconfig_3rdparty"
;;
sys)
WXCONFIG_LIBS="$PNG_LINK $WXCONFIG_LIBS"
;;
esac
fi
case "$wxUSE_REGEX" in
builtin)
wxconfig_3rdparty="regex${lib_unicode_suffix} $wxconfig_3rdparty"
;;
sys)
WXCONFIG_LIBS="$PCRE_LINK $WXCONFIG_LIBS"
;;
esac
if test "$wxUSE_STC" = "yes" ; then
wxconfig_3rdparty="scintilla $wxconfig_3rdparty"
fi
case "$wxUSE_EXPAT" in
builtin)
wxconfig_3rdparty="expat $wxconfig_3rdparty"
;;
sys)
WXCONFIG_LIBS="$EXPAT_LINK $WXCONFIG_LIBS"
;;
esac
if test "$wxUSE_LIBLZMA" = "yes"; then
dnl It could be already present in WXCONFIG_LIBS as tiff dependency, avoid
dnl adding it again in this case:
if test "$wxUSE_GUI" != "yes" -o "$wxUSE_LIBTIFF" != "sys"; then
WXCONFIG_LIBS="$LZMA_LINK $WXCONFIG_LIBS"
fi
fi
case "$wxUSE_ZLIB" in
builtin)
wxconfig_3rdparty="zlib $wxconfig_3rdparty"
;;
sys)
WXCONFIG_LIBS="$ZLIB_LINK $WXCONFIG_LIBS"
;;
esac
for i in $wxconfig_3rdparty ; do
WXCONFIG_LIBS="-lwx${i}${WX_LIB_FLAVOUR}-${WX_RELEASE}${HOST_SUFFIX} $WXCONFIG_LIBS"
done
if test "x$wxUSE_UNIVERSAL" = "xyes" ; then
WXUNIV=1
case "$wxUNIV_THEMES" in
''|all)
AC_DEFINE(wxUSE_ALL_THEMES)
;;
*)
for t in `echo $wxUNIV_THEMES | tr , ' ' | tr '[[a-z]]' '[[A-Z]]'`; do
AC_DEFINE_UNQUOTED(wxUSE_THEME_$t)
done
esac
else
WXUNIV=0
fi
AC_SUBST(wxUSE_ZLIB)
AC_SUBST(wxUSE_REGEX)
AC_SUBST(wxUSE_XML)
AC_SUBST(wxUSE_EXPAT)
AC_SUBST(wxUSE_LIBJPEG)
AC_SUBST(wxUSE_LIBPNG)
AC_SUBST(wxUSE_LIBTIFF)
if test $wxUSE_MONOLITHIC = "yes" ; then
MONOLITHIC=1
else
MONOLITHIC=0
fi
if test $wxUSE_PLUGINS = "yes" ; then
USE_PLUGINS=1
else
USE_PLUGINS=0
fi
if test "$wxUSE_DEBUGREPORT" = "yes" ; then
USE_QA=1
else
USE_QA=0
fi
if test $wxUSE_OFFICIAL_BUILD = "yes" ; then
OFFICIAL_BUILD=1
else
OFFICIAL_BUILD=0
fi
AC_SUBST(VENDOR)
AC_SUBST(OFFICIAL_BUILD)
AC_SUBST(WX_FLAVOUR)
AC_SUBST(WX_LIB_FLAVOUR)
AC_SUBST(WXUNIV)
AC_SUBST(MONOLITHIC)
AC_SUBST(USE_PLUGINS)
AC_SUBST(LIBS)
AC_SUBST(EXTRALIBS)
AC_SUBST(EXTRALIBS_XML)
AC_SUBST(EXTRALIBS_HTML)
AC_SUBST(EXTRALIBS_MEDIA)
AC_SUBST(EXTRALIBS_GUI)
AC_SUBST(EXTRALIBS_OPENGL)
AC_SUBST(EXTRALIBS_SDL)
AC_SUBST(EXTRALIBS_STC)
AC_SUBST(EXTRALIBS_WEBVIEW)
AC_SUBST(WITH_PLUGIN_SDL)
AC_SUBST(UNICODE)
AC_SUBST(DEBUG_INFO)
AC_SUBST(DEBUG_FLAG)
TOOLKIT_LOWERCASE=`echo $TOOLKIT | tr '[[A-Z]]' '[[a-z]]'`
AC_SUBST(TOOLKIT_LOWERCASE)
AC_SUBST(TOOLKIT_VERSION)
AC_SUBST(DYLIB_RPATH_INSTALL)
AC_SUBST(DYLIB_RPATH_POSTLINK)
AC_SUBST(SAMPLES_RPATH_FLAG)
AC_SUBST(HEADER_PAD_OPTION)
AC_SUBST(HOST_SUFFIX)
AC_SUBST(USE_DPI_AWARE_MANIFEST)
case "$TOOLKIT" in
GTK)
TOOLKIT_DESC="GTK+"
if test "$WXGTK2" = 1; then
if test "$WXGTK3" = 1; then
TOOLKIT_DESC="$TOOLKIT_DESC ${TOOLKIT_VERSION}"
else
TOOLKIT_DESC="$TOOLKIT_DESC 2"
fi
if test "$wxUSE_GTKPRINT" = "yes" ; then
TOOLKIT_EXTRA="$TOOLKIT_EXTRA GTK+ printing";
fi
if test "$wxUSE_LIBGNOMEVFS" = "yes" ; then
TOOLKIT_EXTRA="$TOOLKIT_EXTRA gnomevfs"
fi
if test "$wxUSE_LIBNOTIFY" = "yes" ; then
TOOLKIT_EXTRA="$TOOLKIT_EXTRA libnotify"
fi
if test "$TOOLKIT_EXTRA" != ""; then
TOOLKIT_DESC="$TOOLKIT_DESC with support for `echo $TOOLKIT_EXTRA | tr -s ' '`"
fi
fi
;;
?*)
TOOLKIT_DESC=$TOOLKIT_LOWERCASE
;;
*)
TOOLKIT_DESC="base only"
;;
esac
dnl Override some bakefile defaults before including autoconf_inc.m4
dnl Bakefile-generated makefiles use PCH by default, but we require explicitly
dnl enabling it with --enable-pch as in many cases the speed gain from using it
dnl is tiny, while the space penalty is enormous, and in some cases this can
dnl even make PCH build slower than the build without PCH.
if test "$wxUSE_PCH" != "yes"; then
bk_use_pch=no
fi
if test "$wxUSE_WINE" = "yes"; then
BAKEFILE_FORCE_PLATFORM=win32
fi
AC_BAKEFILE([m4_include(autoconf_inc.m4)])
dnl make install path absolute (if not already);
dnl will fail with (some) MSDOS paths
case ${INSTALL} in
/* ) # Absolute
;;
?:* ) # Drive letter, considered as absolute.
;;
*)
INSTALL=`pwd`/${INSTALL} ;;
esac
if test "$wxUSE_GUI" = "yes"; then
if test "$wxUSE_MSW" = 1 ; then
if test "x$WINDRES" = "x"; then
AC_MSG_ERROR([Required windres program not found])
fi
RESCOMP="$WINDRES"
fi
fi
dnl wxUSE_GUI = 1
dnl Use gcc precompiled headers if supported.
if test $GCC_PCH = 1
then
# Our WX_PRECOMP flag does not make sense for any language except C++ because
# the headers that benefit from precompilation are mostly C++ headers.
CXXFLAGS="-DWX_PRECOMP $CXXFLAGS"
# When Bakefile can do multi-language PCH (e.g. C++ and Objective-C++) enable this:
#OBJCXXFLAGS="-DWX_PRECOMP $CXXFLAGS"
fi
dnl cc/cxx option for position independent code
if test "$wxUSE_PIC" = "yes" ; then
if test "$wxUSE_SHARED" = "no" ; then
CFLAGS="$CFLAGS $PIC_FLAG"
CXXFLAGS="$CXXFLAGS $PIC_FLAG"
fi
SAMPLES_CXXFLAGS="$SAMPLES_CXXFLAGS $PIC_FLAG"
fi
dnl HACK ALERT!!
dnl For now, we need to alter bk-deps not to generate deps
dnl when we've configured a Universal binary build.
dnl The next version of Bakefile will have the correct fix for this
dnl at which time, this hack can be removed.
if test "$DEPS_TRACKING" = 1 -a "$wxUSE_MAC" = 1 ; then
if test "x$wxUSE_UNIVERSAL_BINARY" != "xno" ; then
if test "x$disable_macosx_deps" = "xyes"; then
sed "s/DEPSMODE=gcc/DEPSMODE=none/" < bk-deps > temp
mv temp bk-deps
chmod +x bk-deps
fi
fi
fi
dnl TOOLCHAIN_DEFS should be used for both wx and client code
WXCONFIG_CPPFLAGS="$WXCONFIG_CPPFLAGS $TOOLCHAIN_DEFS"
dnl Sun cc is compatible with gcc and so either of them can use the C
dnl libraries built with the other, i.e. gcc can be used to build wxGTK under
dnl Solaris where GTK+ is compiled using cc and cc can be used under Linux
dnl where GTK+ is built with gcc
dnl
dnl However the compiler options are not compatible at all and in particular
dnl gcc doesn't like cc -mt option and cc doesn't like -pthread. We simply
dnl filter them out as we already have the correct options for multithreaded
dnl programs if we're using threads (and if we don't, it shouldn't matter)
case "${host}" in
*-*-solaris2* )
dnl system packages are compiled with Sun CC and so pkg-config outputs
dnl CC-specific "-mt" flag, remove it when using gcc
if test "$GCC" = yes; then
CPPFLAGS=`echo $CPPFLAGS | sed 's/-mt//g'`
LIBS=`echo $LIBS | sed 's/-mt//g'`
EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-mt//g'`
fi
;;
*-*-linux* )
dnl OTOH when using Sun CC under Linux, the flags contain gcc-specific
dnl -pthreads which Sun CC doesn't know about
if test "x$SUNCXX" = xyes; then
CPPFLAGS=`echo $CPPFLAGS | sed 's/-pthread//g'`
LIBS=`echo $LIBS | sed 's/-pthread//g'`
EXTRALIBS_GUI=`echo $EXTRALIBS_GUI | sed 's/-pthread//g'`
fi
;;
esac
dnl Set the flags to be used for the library build itself using the flag names
dnl used everywhere above.
dnl
dnl Also get rid of duplicates in the flags, which results in dramatically
dnl shorter build logs and so is well worth it (but preserve some special
dnl flags which are explicitly allowed to occur multiple times, as all their
dnl occurrences must be preserved).
dedup_flags()
{
printf "%s " "$@" |
awk 'BEGIN { RS=" "; ORS=" " }
{ if ($0=="-arch" || $0=="-framework" || !seen[[$0]]++) print }'
}
WX_CPPFLAGS=`dedup_flags "$CPPFLAGS"`
WX_CFLAGS=`dedup_flags "$CFLAGS"`
WX_CXXFLAGS=`dedup_flags "$CXXFLAGS"`
WX_LDFLAGS=`dedup_flags "$LDFLAGS"`
dnl Restore the original user-specified flags values, we won't run any tests
dnl using them any more.
CPPFLAGS=$USER_CPPFLAGS
CFLAGS=$USER_CFLAGS
CXXFLAGS=$USER_CXXFLAGS
LDFLAGS=$USER_LDFLAGS
dnl Add visibility support flags.
WX_CFLAGS="$WX_CFLAGS $CFLAGS_VISIBILITY"
WX_CXXFLAGS="$WX_CXXFLAGS $CXXFLAGS_VISIBILITY"
OBJCFLAGS="$OBJCFLAGS $CFLAGS_VISIBILITY"
OBJCXXFLAGS="$OBJCXXFLAGS $CXXFLAGS_VISIBILITY"
dnl for convenience, sort the samples in alphabetical order
dnl
dnl FIXME For some mysterious reasons, sometimes the directories are duplicated
dnl in this list - hence uniq. But normally, this shouldn't be needed!
dnl
dnl Unfortunately, there is a bug in OS/2's tr, such that
dnl tr ' ' '\n' introduces DOS-like line breaks, whereas tr '\n' ' '
dnl only removes the Unix-like part of the introduced line break.
SAMPLES_SUBDIRS="`echo $SAMPLES_SUBDIRS | tr -s ' ' | tr ' ' '\n' | sort | uniq | tr '\n' ' '| tr -d '\r'`"
dnl subtle bakefile goop.
dnl Used in wx-config now too, as its STATIC_FLAG with different makeup.
dnl I wish we would have called it something less likely to clash with
dnl things though.
AC_SUBST(SHARED)
dnl global options
AC_SUBST(WX_LIBRARY_BASENAME_NOGUI)
AC_SUBST(WX_LIBRARY_BASENAME_GUI)
dnl toolkit options
AC_SUBST(USE_GUI)
AC_SUBST(USE_XML)
AC_SUBST(TOOLKIT)
AC_SUBST(TOOLKIT_DIR)
AC_SUBST(TOOLCHAIN_NAME)
AC_SUBST(TOOLCHAIN_FULLNAME)
dnl wx-config options
AC_SUBST(host_alias)
AC_SUBST(cross_compiling)
AC_SUBST(WIDGET_SET)
AC_SUBST(WX_RELEASE)
AC_SUBST(WX_VERSION)
AC_SUBST(WX_SUBVERSION)
AC_SUBST(WX_CHARTYPE)
dnl both versions of all the usual flags variables: WX_FLAGS which are used for
dnl building the library itself, and WXCONFIG_-prefixed variants which
dnl are used when building the libraries using the library
dnl
dnl so put anything which should be used only during the library build in, e.g.
dnl CXXFLAGS, which ends up in WX_CXXFLAGS, but put everything which should be
dnl used when building both the library and the applications using it into
dnl WXCONFIG_CXXFLAGS
AC_SUBST(WX_CPPFLAGS)
AC_SUBST(WXCONFIG_CPPFLAGS)
AC_SUBST(WX_CFLAGS)
AC_SUBST(WXCONFIG_CFLAGS)
AC_SUBST(WX_CXXFLAGS)
AC_SUBST(WXCONFIG_CXXFLAGS)
AC_SUBST(WXCONFIG_LIBS)
AC_SUBST(WXCONFIG_RPATH)
AC_SUBST(WX_LDFLAGS)
AC_SUBST(WXCONFIG_LDFLAGS)
AC_SUBST(WXCONFIG_LDFLAGS_GUI)
AC_SUBST(WXCONFIG_RESFLAGS)
dnl distribution vars
AC_SUBST(GUIDIST)
AC_SUBST(DISTDIR)
dnl additional subdirectories where we will build
AC_SUBST(SAMPLES_SUBDIRS)
AC_SUBST(SAMPLES_CXXFLAGS)
dnl additional libraries and linker settings
AC_SUBST(LDFLAGS_GL)
AC_SUBST(OPENGL_LIBS)
AC_SUBST(DMALLOC_LIBS)
AC_SUBST(WX_VERSION_TAG)
dnl other tools
AC_SUBST(GCC)
AC_SUBST(DLLTOOL)
AC_SUBST(RESCOMP)
AC_SUBST(WINDRES)
dnl MAKE_SET will be replaced with "MAKE=..." or nothing if make sets MAKE
dnl itself (this macro is required if SUBDIRS variable is used in Makefile.am
dnl - and we do use it)
AC_PROG_MAKE_SET
AC_CONFIG_HEADERS([lib/wx/include/${TOOLCHAIN_FULLNAME}/wx/setup.h:setup.h.in])
if test "$USE_WIN32" = 1; then
AC_CONFIG_COMMANDS([rcdefs.h],
[
mkdir -p $outdir &&
$CPP $infile | sed 's/^# *[1-9].*//;s/^ *//;/./,/^$/!d' > $outdir/rcdefs.h
],
[
CPP="$CPP"
infile="$srcdir/include/wx/msw/genrcdefs.h"
outdir="lib/wx/include/$TOOLCHAIN_FULLNAME/wx/msw"
]
)
fi
AC_CONFIG_FILES([ lib/wx/config/${TOOLCHAIN_FULLNAME}:wx-config.in ],
[ chmod +x lib/wx/config/${TOOLCHAIN_FULLNAME} ],
[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
AC_CONFIG_FILES([ lib/wx/config/inplace-${TOOLCHAIN_FULLNAME}:wx-config-inplace.in ],
[ chmod +x lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} ],
[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}" ])
dnl this is used to run ifacecheck with the same flags used by the compiler
dnl for the real compilation:
AC_CONFIG_FILES([ utils/ifacecheck/rungccxml.sh ],
[ chmod +x utils/ifacecheck/rungccxml.sh ])
if test "$wx_cv_version_script" = "yes"; then
AC_CONFIG_FILES(version-script)
fi
AC_CONFIG_FILES(Makefile)
AC_CONFIG_COMMANDS([wx-config],
[ rm -f wx-config
${LN_S} lib/wx/config/inplace-${TOOLCHAIN_FULLNAME} wx-config
],
[ TOOLCHAIN_FULLNAME="${TOOLCHAIN_FULLNAME}"
LN_S="${LN_S}"
])
dnl This would give us us build dir that in every significant way
dnl resembles an installed wx in prefix=$builddir. It is troublesome
dnl though in this form because AC_CONFIG_LINKS will fail for directories
dnl on platforms that do not have symlinks.
dnl AC_CONFIG_LINKS([ include/wx-$WX_RELEASE$WX_FLAVOUR:include ])
if test "$wxWITH_SUBDIRS" != "no"; then
dnl Configure samples, demos etc. directories, but only if they are present:
if test "$wxUSE_GUI" = "yes"; then
SUBDIRS="samples demos utils"
else
dnl we build wxBase only
dnl there are no wxBase programs in demos
SUBDIRS="samples utils"
fi
if test "$wxUSE_TESTS_SUBDIR" != "no"; then
dnl Configure tests directory
SUBDIRS="$SUBDIRS tests"
dnl Check for catch (C++ Automated Test Cases in Headers) availability.
AC_MSG_CHECKING([whether catch.hpp file exists])
if ! test -f "$srcdir/3rdparty/catch/include/catch.hpp" ; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([
CATCH (C++ Automated Test Cases in Headers) is required, the required file
$srcdir/3rdparty/catch/include/catch.hpp couldn't be found.
You might need to run
git submodule update --init 3rdparty/catch
to fix this.])
else
AC_MSG_RESULT([yes])
fi
fi
for subdir in $SUBDIRS; do
if test -d ${srcdir}/${subdir} ; then
if test "$wxUSE_GUI" = "yes"; then
if test ${subdir} = "samples"; then
dnl only take those samples which compile in the current
dnl configuration and which exist
makefiles="samples/Makefile.in $makefiles"
for sample in $SAMPLES_SUBDIRS; do
if test -d $srcdir/samples/$sample; then
makefiles="samples/$sample/Makefile.in $makefiles"
fi
done
dnl also create makefiles for the subdirectories containing
dnl other samples that are not added to SAMPLES_SUBDIRS because
dnl we don't want to recurse into them when building everything
dnl because we still want to allow building them explicitly
for subtree in $SAMPLES_SUBTREES; do
makefiles="samples/$subtree/Makefile.in $makefiles"
done
else
dnl assume that everything compiles for utils &c
dnl any that shouldn't be built can be added to
dnl DISABLED_UTILS, DISABLED_DEMOS
disabled_var=DISABLED_`echo $subdir | tr '[[a-z]]' '[[A-Z]]'`
eval "disabled=\$$disabled_var"
disabled=/`echo X $disabled | sed 's@ @/|/@g'`/
makefiles=`(cd $srcdir ; find $subdir -name Makefile.in) | $EGREP -v "$disabled"`
fi
else
dnl we build wxBase only
dnl don't take all samples/utils, just those which build with wxBase
if test ${subdir} = "samples"; then
dnl only take those samples which compile in the current
dnl configuration and which exist
makefiles="samples/Makefile.in $makefiles"
for sample in `echo $SAMPLES_SUBDIRS`; do
if test -d $srcdir/samples/$sample; then
makefiles="samples/$sample/Makefile.in $makefiles"
fi
done
elif test ${subdir} = "utils"; then
makefiles=""
for util in ifacecheck wxrc ; do
if test -d $srcdir/utils/$util ; then
dnl Makefile.in could be in $util or in $util/src
if test -f $srcdir/utils/$util/src/Makefile.in; then
makefiles="utils/$util/src/Makefile.in \
$makefiles"
else
makefiles="utils/$util/Makefile.in $makefiles"
fi
fi
done
else
dnl assume that everything compiles for tests
makefiles=`(cd $srcdir ; find $subdir -name Makefile.in)`
fi
fi
for mkin in $makefiles ; do
mk=`echo $mkin | sed 's/Makefile\.in/Makefile/g'`
AC_CONFIG_FILES([$mk])
done
fi
done
fi dnl wxWITH_SUBDIRS
AC_OUTPUT
dnl Enable strict option checking by default because typos in --enable-xxx is
dnl a much more common case than wanting to explicitly pass an option unknown
dnl to the main configure script (this one) to a configure scripts in a
dnl subdirectory (e.g. src/tiff or src/expat). If someone really needs to do
dnl the latter, --disable-option-checking would need to be explicitly used.
dnl
dnl Notice that we need to do this at the very end of configure script as
dnl otherwise this would be overridden by AC_CONFIG_SUBDIRS() which disables
dnl option checking. And we need to use m4_divert_text() because we want this
dnl to appear in the beginning of the generated file, before the code parsing
dnl the options.
m4_divert_text([DEFAULTS],[enable_option_checking=fatal])
dnl report how we have been configured
echo
echo "Configured wxWidgets ${WX_VERSION} for \`${host}'"
echo ""
echo " Which GUI toolkit should wxWidgets use? ${TOOLKIT_DESC}"
echo " Should wxWidgets be compiled into single library? ${wxUSE_MONOLITHIC:-yes}"
echo " Should wxWidgets be linked as a shared library? ${wxUSE_SHARED:-no}"
echo $ECHO_N " Should wxWidgets support Unicode? ${wxUSE_UNICODE:-no}$ECHO_C"
if test "$wxUSE_UNICODE" = "yes"; then
if test "$wxUSE_UNICODE_UTF8" = "yes"; then
echo " (using UTF-8)"
else
echo " (using wchar_t)"
fi
else
echo
fi
echo " What level of wxWidgets compatibility should be enabled?"
echo " wxWidgets 2.8 ${WXWIN_COMPATIBILITY_2_8:-no}"
echo " wxWidgets 3.0 ${WXWIN_COMPATIBILITY_3_0:-yes}"
echo " Which libraries should wxWidgets use?"
echo " STL ${wxUSE_STL}"
echo " jpeg ${wxUSE_LIBJPEG-none}"
echo " png ${wxUSE_LIBPNG-none}"
echo " regex ${wxUSE_REGEX}"
echo " tiff ${wxUSE_LIBTIFF-none}"
if test "$wxUSE_X11" = 1 -o "$wxUSE_MOTIF" = 1; then
echo " xpm ${wxUSE_LIBXPM-none}"
fi
echo " lzma ${wxUSE_LIBLZMA}"
echo " zlib ${wxUSE_ZLIB}"
echo " expat ${wxUSE_EXPAT}"
echo " libmspack ${wxUSE_LIBMSPACK}"
echo " sdl ${wxUSE_LIBSDL}"
echo ""
dnl vi: set et sts=4 sw=4 com=\:dnl:
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